diff --git a/.github/workflows/artifacts-comment.yaml b/.github/workflows/artifacts-comment.yaml
new file mode 100644
index 000000000..12717c7f3
--- /dev/null
+++ b/.github/workflows/artifacts-comment.yaml
@@ -0,0 +1,51 @@
+name: Comment on pull request
+on:
+  workflow_run:
+    workflows: ['Test workflow with upload']
+    types: [completed]
+jobs:
+  pr_comment:
+    if: github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v3
+        with:
+          # This snippet is public-domain, taken from
+          # https://github.com/oprypin/nightly.link/blob/master/.github/workflows/pr-comment.yml
+          script: |
+            const {owner, repo} = context.repo;
+            const run_id = ${{github.event.workflow_run.id}};
+            const pull_head_sha = '${{github.event.workflow_run.head_sha}}';
+            const pull_user_id = ${{github.event.sender.id}};
+            const issue_number = await (async () => {
+              const pulls = await github.pulls.list({owner, repo});
+              for await (const {data} of github.paginate.iterator(pulls)) {
+                for (const pull of data) {
+                  if (pull.head.sha === pull_head_sha && pull.user.id === pull_user_id) {
+                    return pull.number;
+                  }
+                }
+              }
+            })();
+            if (issue_number) {
+              core.info(`Using pull request ${issue_number}`);
+            } else {
+              return core.error(`No matching pull request found`);
+            }
+            const {data: {artifacts}} = await github.actions.listWorkflowRunArtifacts({owner, repo, run_id});
+            if (!artifacts.length) {
+              return core.error(`No artifacts found`);
+            }
+            let body = `Download the artifacts for this pull request:\n`;
+            for (const art of artifacts) {
+              body += `\n* [${art.name}.zip](https://nightly.link/${owner}/${repo}/actions/artifacts/${art.id}.zip)`;
+            }
+            const {data: comments} = await github.issues.listComments({repo, owner, issue_number});
+            const existing_comment = comments.find((c) => c.user.login === 'github-actions[bot]');
+            if (existing_comment) {
+              core.info(`Updating comment ${existing_comment.id}`);
+              await github.issues.updateComment({repo, owner, comment_id: existing_comment.id, body});
+            } else {
+              core.info(`Creating a comment`);
+              await github.issues.createComment({repo, owner, issue_number, body});
+            }
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8ca8bce00..99ff6544d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,9 +2,9 @@ name: Build
 
 on:
   push:
-    branches: master
+    branches: ['master']
   pull_request:
-    branches: '*'
+    branches: ['master']
 
 jobs:
   test-3x:
@@ -19,7 +19,7 @@ jobs:
       - name: Install node
         uses: actions/setup-node@v1
         with:
-          node-version: '12.x'
+          node-version: '14.x'
       - name: Setup Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
         with:
@@ -59,7 +59,7 @@ jobs:
             ${{ runner.os }}-yarn-
 
       - name: Install dependencies
-        run: python -m pip install -U jupyter_packaging~=0.7.9 jupyterlab~=3.0 pip wheel
+        run: python -m pip install -U jupyter_packaging~=0.7.9 jupyterlab~=3.0 pip wheel build
       - name: Test the extension
         run: |
           jlpm
@@ -82,16 +82,15 @@ jobs:
 
           jupyter labextension list 2>&1 | grep -ie "@jupyterlab/git.*OK"
           python -m jupyterlab.browser_check
-          # Run our extension-specific browser integration test
-          # python tests/test-browser/run_browser_test.py
+
+          python -m build -w 
 
       - uses: actions/upload-artifact@v2
         if: matrix.python-version == '3.9'
         with:
           name: extension
-          path: |
-            jupyterlab_git
-            jupyter-config
+          path: dist/jupyterlab_git*.whl
+          if-no-files-found: error
 
   ui-test:
     name: Integration tests
@@ -102,16 +101,45 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+      - name: Install node
+        uses: actions/setup-node@v1
+        with:
+          node-version: '14.x'
       - uses: actions/download-artifact@v2
         with:
           name: extension
+      - name: Setup Python 3.9
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+          architecture: 'x64'
+
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "::set-output name=dir::$(pip cache dir)"
+
+      - name: pip cache
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.pip-cache.outputs.dir }}
+          key: ${{ runner.os }}-pip-3.9-${{ hashFiles('**/setup.py') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-3.9-
+            ${{ runner.os }}-pip-
+
+      - name: Install dependencies
+        # Install jupyter-archive to deal with test git repository upload
+        run: |
+          python -m pip install -U pip
+          python -m pip install jupyterlab~=3.0 jupyter-archive ./jupyterlab_git*.whl
 
       - name: UI tests
         run: |
-          docker-compose -f ./docker/docker-compose.yml down || true
-          docker-compose -f ./docker/docker-compose.yml pull -q || true
-          docker-compose -f ./docker/docker-compose.yml build
-          docker-compose -f ./docker/docker-compose.yml run --rm e2e
+          jlpm
+          jlpm install:browser
+          jlpm start-jlab:detached
+          jlpm run test
         working-directory: ui-tests
 
       - name: Upload UI Test artifacts
@@ -120,12 +148,11 @@ jobs:
         with:
           name: ui-test-output
           path: |
+            ui-tests/playwright-report
             ui-tests/test-results
 
-      - name: Stop containers
+      - name: Stop JupyterLab
         if: always()
         run: |
-          # Print jupyterlab logs before removing the containers using the container name set in docker-compose file
-          docker logs jupyterlab
-          docker-compose -f ./docker/docker-compose.yml down
+          kill -s SIGTERM $(pgrep jupyter-lab)
         working-directory: ui-tests
diff --git a/.gitignore b/.gitignore
index 05baa9ecc..47455587b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -138,4 +138,5 @@ src/version.ts
 
 # Integration tests
 ui-tests/node_modules/
-ui-tests/test-results/
\ No newline at end of file
+ui-tests/test-results/
+ui-tests/playwright-report/
diff --git a/README.md b/README.md
index 2c3896c45..4fc3af67a 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![All Contributors](https://img.shields.io/badge/all_contributors-17-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
-A JupyterLab extension for version control using Git
+A extension for version control using Git
 
 ![ui_glow_up](https://raw.githubusercontent.com/jupyterlab/jupyterlab-git/master/docs/figs/preview.gif)
 
diff --git a/ui-tests/README.md b/ui-tests/README.md
index 634c31853..9133e867c 100644
--- a/ui-tests/README.md
+++ b/ui-tests/README.md
@@ -1,29 +1,6 @@
 # Test
 
-The test will produce a video to help debugging and check what happened.
-
-To execute integration tests, you have two options:
-
-- use docker-compose (cons: needs to know and use docker) - this is a more reliable solution.
-- run tests locally (cons: will interact with your JupyterLab user settings)
-
-## Test on docker
-
-1. Compile the extension:
-
-```
-jlpm install
-```
-
-2. Execute the docker stack in the ui-tests folder:
-
-```
-docker-compose -f ./docker/docker-compose.yml build --no-cache
-docker-compose -f ./docker/docker-compose.yml run --rm e2e
-docker-compose -f ./docker/docker-compose.yml down
-```
-
-## Test locally
+The test will produce a video to help debugging in case of failures and check what happened.
 
 1. Compile the extension:
 
@@ -35,7 +12,7 @@ jlpm run build:prod
 2. Start JupyterLab _with the extension installed_ without any token or password
 
 ```
-jupyter lab --ServerApp.token= --ServerApp.password=
+jupyter lab --config ./ui-tests/jupyter_server_config.py
 ```
 
 3. Execute in another console the [Playwright](https://playwright.dev/docs/intro) tests:
@@ -43,8 +20,8 @@ jupyter lab --ServerApp.token= --ServerApp.password=
 ```
 cd ui-tests
 jlpm install
-npx playwright install
-npx playwright test
+jlpm playwright install
+jlpm playwright test
 ```
 
 # Create tests
@@ -60,16 +37,8 @@ jlpm run build:prod
 
 2. Start JupyterLab _with the extension installed_ without any token or password:
 
-**Using docker**
-
-```
-docker-compose -f ./docker/docker-compose.yml run --rm -p 8888:8888 lab
-```
-
-**Using local installation**
-
 ```
-jupyter lab --ServerApp.token= --ServerApp.password=
+jupyter lab --config ./ui-tests/jupyter_server_config.py
 ```
 
 3. Launch the code generator tool:
@@ -77,8 +46,8 @@ jupyter lab --ServerApp.token= --ServerApp.password=
 ```
 cd ui-tests
 jlpm install
-npx playwright install
-npx playwright codegen localhost:8888
+jlpm playwright install
+jlpm playwright codegen localhost:8888
 ```
 
 # Debug tests
@@ -94,16 +63,8 @@ jlpm run build:prod
 
 2. Start JupyterLab _with the extension installed_ without any token or password:
 
-**Using docker**
-
-```
-docker-compose -f ./docker/docker-compose.yml run --rm -p 8888:8888 lab
-```
-
-**Using local installation**
-
 ```
-jupyter lab --ServerApp.token= --ServerApp.password=
+jupyter lab --config ./ui-tests/jupyter_server_config.py
 ```
 
 3. Launch the debug tool:
@@ -111,6 +72,6 @@ jupyter lab --ServerApp.token= --ServerApp.password=
 ```
 cd ui-tests
 jlpm install
-npx playwright install
-PWDEBUG=1 npx playwright test
+jlpm playwright install
+PWDEBUG=1 jlpm playwright test
 ```
diff --git a/ui-tests/docker/Dockerfile b/ui-tests/docker/Dockerfile
deleted file mode 100644
index 6bcc42389..000000000
--- a/ui-tests/docker/Dockerfile
+++ /dev/null
@@ -1,13 +0,0 @@
-# Use base jupyter image that comes with jupyterlab
-FROM jupyter/base-notebook
-
-USER root
-
-# Upgrade JupyterLab
-RUN mamba install -c conda-forge -y git jupyterlab nbdime 
-
-# Copy and unarchive merge conflict example repo
-# Cannot use symlinks, need another examples folder just for ui-tests
-ADD --chown=1000:1000 data/merge-conflict-example.tar.gz /home/jovyan/work
-
-USER 1000
diff --git a/ui-tests/docker/data/merge-conflict-example.tar.gz b/ui-tests/docker/data/merge-conflict-example.tar.gz
deleted file mode 100644
index 799b0d3e6..000000000
Binary files a/ui-tests/docker/data/merge-conflict-example.tar.gz and /dev/null differ
diff --git a/ui-tests/docker/docker-compose.yml b/ui-tests/docker/docker-compose.yml
deleted file mode 100644
index ce7aee9fa..000000000
--- a/ui-tests/docker/docker-compose.yml
+++ /dev/null
@@ -1,58 +0,0 @@
-version: '3.5'
-
-services:
-  lab:
-    container_name: jupyterlab
-    build:
-      context: .
-    command: [
-        'jupyter',
-        'lab',
-        # Set working directory as empty directory - no modified time displayed
-        '--notebook-dir=./work',
-        '--ServerApp.token=',
-        '--ServerApp.password=',
-        '--ServerApp.disable_check_xsrf=True',
-        '--LabServerApp.extra_labextensions_path=/opt/labextension',
-        # Workaround bug: https://github.com/ipython/traitlets/issues/668
-        '--LabServerApp.extra_labextensions_path=/dev/null'
-      ]
-    environment:
-      PYTHONPATH: /opt/serverextension
-    networks:
-      - frontend
-    ports:
-      - 8888:8888
-    volumes:
-      - ../../jupyterlab_git/labextension:/opt/labextension/@jupyterlab/git
-      - ../..:/opt/serverextension
-      - ../../jupyter-config/jupyter_server_config.d:/etc/jupyter/jupyter_server_config.d
-
-  e2e:
-    # docker must match playwright version in ui-tests/package.json
-    image: mcr.microsoft.com/playwright:v1.14.0-focal
-    entrypoint:
-      [
-        '/tmp/e2e-tests/prepare.sh',
-        'jupyterlab:8888',
-        '--strict',
-        '--timeout=60',
-        '--'
-      ]
-    command: ['npx', 'playwright', 'test']
-    environment:
-      # JupyterLab URL
-      TARGET_URL: http://jupyterlab:8888
-    # See https://playwright.dev/docs/docker/#run-the-image
-    ipc: host
-    networks:
-      - frontend
-    depends_on:
-      - lab
-    volumes:
-      - .:/tmp/e2e-tests
-      - ..:/opt/ui-tests
-    working_dir: /opt/ui-tests
-
-networks:
-  frontend:
diff --git a/ui-tests/docker/prepare.sh b/ui-tests/docker/prepare.sh
deleted file mode 100755
index c41179adb..000000000
--- a/ui-tests/docker/prepare.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-set -e
-
-yarn install --frozen-lockfile
-
-echo Will run 'wait-for-it' $*
-$(dirname $0)/wait-for-it.sh $*
diff --git a/ui-tests/docker/wait-for-it.sh b/ui-tests/docker/wait-for-it.sh
deleted file mode 100755
index d990e0d36..000000000
--- a/ui-tests/docker/wait-for-it.sh
+++ /dev/null
@@ -1,182 +0,0 @@
-#!/usr/bin/env bash
-# Use this script to test if a given TCP host/port are available
-
-WAITFORIT_cmdname=${0##*/}
-
-echoerr() { if [[ $WAITFORIT_QUIET -ne 1 ]]; then echo "$@" 1>&2; fi }
-
-usage()
-{
-    cat << USAGE >&2
-Usage:
-    $WAITFORIT_cmdname host:port [-s] [-t timeout] [-- command args]
-    -h HOST | --host=HOST       Host or IP under test
-    -p PORT | --port=PORT       TCP port under test
-                                Alternatively, you specify the host and port as host:port
-    -s | --strict               Only execute subcommand if the test succeeds
-    -q | --quiet                Don't output any status messages
-    -t TIMEOUT | --timeout=TIMEOUT
-                                Timeout in seconds, zero for no timeout
-    -- COMMAND ARGS             Execute command with args after the test finishes
-USAGE
-    exit 1
-}
-
-wait_for()
-{
-    if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
-        echoerr "$WAITFORIT_cmdname: waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
-    else
-        echoerr "$WAITFORIT_cmdname: waiting for $WAITFORIT_HOST:$WAITFORIT_PORT without a timeout"
-    fi
-    WAITFORIT_start_ts=$(date +%s)
-    while :
-    do
-        if [[ $WAITFORIT_ISBUSY -eq 1 ]]; then
-            nc -z $WAITFORIT_HOST $WAITFORIT_PORT
-            WAITFORIT_result=$?
-        else
-            (echo -n > /dev/tcp/$WAITFORIT_HOST/$WAITFORIT_PORT) >/dev/null 2>&1
-            WAITFORIT_result=$?
-        fi
-        if [[ $WAITFORIT_result -eq 0 ]]; then
-            WAITFORIT_end_ts=$(date +%s)
-            echoerr "$WAITFORIT_cmdname: $WAITFORIT_HOST:$WAITFORIT_PORT is available after $((WAITFORIT_end_ts - WAITFORIT_start_ts)) seconds"
-            break
-        fi
-        sleep 1
-    done
-    return $WAITFORIT_result
-}
-
-wait_for_wrapper()
-{
-    # In order to support SIGINT during timeout: http://unix.stackexchange.com/a/57692
-    if [[ $WAITFORIT_QUIET -eq 1 ]]; then
-        timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --quiet --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
-    else
-        timeout $WAITFORIT_BUSYTIMEFLAG $WAITFORIT_TIMEOUT $0 --child --host=$WAITFORIT_HOST --port=$WAITFORIT_PORT --timeout=$WAITFORIT_TIMEOUT &
-    fi
-    WAITFORIT_PID=$!
-    trap "kill -INT -$WAITFORIT_PID" INT
-    wait $WAITFORIT_PID
-    WAITFORIT_RESULT=$?
-    if [[ $WAITFORIT_RESULT -ne 0 ]]; then
-        echoerr "$WAITFORIT_cmdname: timeout occurred after waiting $WAITFORIT_TIMEOUT seconds for $WAITFORIT_HOST:$WAITFORIT_PORT"
-    fi
-    return $WAITFORIT_RESULT
-}
-
-# process arguments
-while [[ $# -gt 0 ]]
-do
-    case "$1" in
-        *:* )
-        WAITFORIT_hostport=(${1//:/ })
-        WAITFORIT_HOST=${WAITFORIT_hostport[0]}
-        WAITFORIT_PORT=${WAITFORIT_hostport[1]}
-        shift 1
-        ;;
-        --child)
-        WAITFORIT_CHILD=1
-        shift 1
-        ;;
-        -q | --quiet)
-        WAITFORIT_QUIET=1
-        shift 1
-        ;;
-        -s | --strict)
-        WAITFORIT_STRICT=1
-        shift 1
-        ;;
-        -h)
-        WAITFORIT_HOST="$2"
-        if [[ $WAITFORIT_HOST == "" ]]; then break; fi
-        shift 2
-        ;;
-        --host=*)
-        WAITFORIT_HOST="${1#*=}"
-        shift 1
-        ;;
-        -p)
-        WAITFORIT_PORT="$2"
-        if [[ $WAITFORIT_PORT == "" ]]; then break; fi
-        shift 2
-        ;;
-        --port=*)
-        WAITFORIT_PORT="${1#*=}"
-        shift 1
-        ;;
-        -t)
-        WAITFORIT_TIMEOUT="$2"
-        if [[ $WAITFORIT_TIMEOUT == "" ]]; then break; fi
-        shift 2
-        ;;
-        --timeout=*)
-        WAITFORIT_TIMEOUT="${1#*=}"
-        shift 1
-        ;;
-        --)
-        shift
-        WAITFORIT_CLI=("$@")
-        break
-        ;;
-        --help)
-        usage
-        ;;
-        *)
-        echoerr "Unknown argument: $1"
-        usage
-        ;;
-    esac
-done
-
-if [[ "$WAITFORIT_HOST" == "" || "$WAITFORIT_PORT" == "" ]]; then
-    echoerr "Error: you need to provide a host and port to test."
-    usage
-fi
-
-WAITFORIT_TIMEOUT=${WAITFORIT_TIMEOUT:-15}
-WAITFORIT_STRICT=${WAITFORIT_STRICT:-0}
-WAITFORIT_CHILD=${WAITFORIT_CHILD:-0}
-WAITFORIT_QUIET=${WAITFORIT_QUIET:-0}
-
-# Check to see if timeout is from busybox?
-WAITFORIT_TIMEOUT_PATH=$(type -p timeout)
-WAITFORIT_TIMEOUT_PATH=$(realpath $WAITFORIT_TIMEOUT_PATH 2>/dev/null || readlink -f $WAITFORIT_TIMEOUT_PATH)
-
-WAITFORIT_BUSYTIMEFLAG=""
-if [[ $WAITFORIT_TIMEOUT_PATH =~ "busybox" ]]; then
-    WAITFORIT_ISBUSY=1
-    # Check if busybox timeout uses -t flag
-    # (recent Alpine versions don't support -t anymore)
-    if timeout &>/dev/stdout | grep -q -e '-t '; then
-        WAITFORIT_BUSYTIMEFLAG="-t"
-    fi
-else
-    WAITFORIT_ISBUSY=0
-fi
-
-if [[ $WAITFORIT_CHILD -gt 0 ]]; then
-    wait_for
-    WAITFORIT_RESULT=$?
-    exit $WAITFORIT_RESULT
-else
-    if [[ $WAITFORIT_TIMEOUT -gt 0 ]]; then
-        wait_for_wrapper
-        WAITFORIT_RESULT=$?
-    else
-        wait_for
-        WAITFORIT_RESULT=$?
-    fi
-fi
-
-if [[ $WAITFORIT_CLI != "" ]]; then
-    if [[ $WAITFORIT_RESULT -ne 0 && $WAITFORIT_STRICT -eq 1 ]]; then
-        echoerr "$WAITFORIT_cmdname: strict mode, refusing to execute subprocess"
-        exit $WAITFORIT_RESULT
-    fi
-    exec "${WAITFORIT_CLI[@]}"
-else
-    exit $WAITFORIT_RESULT
-fi
diff --git a/ui-tests/jupyter_server_config.py b/ui-tests/jupyter_server_config.py
index 4a1f1980d..d3f462a33 100644
--- a/ui-tests/jupyter_server_config.py
+++ b/ui-tests/jupyter_server_config.py
@@ -1,8 +1,9 @@
+from tempfile import mkdtemp
+
 c.ServerApp.port = 8888
 c.ServerApp.token = ""
 c.ServerApp.password = ""
 c.ServerApp.disable_check_xsrf = True
+c.ServerApp.root_dir = mkdtemp(prefix="galata-test-")
 c.ServerApp.open_browser = False
-c.LabServerApp.extra_labextensions_path = "/opt/labextension"
-# Workaround bug: https://github.com/ipython/traitlets/issues/668
-c.LabServerApp.extra_labextensions_path = "/dev/null"
+c.LabApp.expose_app_in_browser = True
diff --git a/ui-tests/package.json b/ui-tests/package.json
index 5884106e6..438ab385a 100644
--- a/ui-tests/package.json
+++ b/ui-tests/package.json
@@ -7,15 +7,19 @@
   "license": "BSD-3-Clause",
   "private": true,
   "scripts": {
-    "install": "playwright install chromium",
+    "install:browser": "playwright install chromium",
     "start-jlab": "jupyter lab --config ./jupyter_server_config.py",
     "start-jlab:detached": "yarn run start-jlab&",
     "test": "playwright test",
     "test:headed": "playwright test --headed",
-    "codegen": "playwright codegen http://localhost:8888/lab"
+    "codegen": "playwright codegen http://localhost:8888/lab",
+    "test:report": "http-server ./playwright-report -a localhost -o"
   },
   "devDependencies": {
-    "@playwright/test": "1.14.0",
+    "@jupyterlab/galata": "^4.3.0-alpha.6",
+    "@types/node-fetch": "^2.5.4",
+    "node-fetch": "^2.6.0",
+    "path": "~0.12.7",
     "typescript": "~4.1.3"
   }
 }
diff --git a/ui-tests/playwright.config.js b/ui-tests/playwright.config.js
new file mode 100644
index 000000000..798625828
--- /dev/null
+++ b/ui-tests/playwright.config.js
@@ -0,0 +1,8 @@
+const conf = require('@jupyterlab/galata/lib/playwright-config');
+module.exports = {
+  ...conf
+  // use: {
+  //   ...conf.use,
+  //   video: 'on'
+  // }
+};
diff --git a/ui-tests/playwright.config.ts b/ui-tests/playwright.config.ts
deleted file mode 100644
index 185a64b97..000000000
--- a/ui-tests/playwright.config.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import { PlaywrightTestConfig } from '@playwright/test';
-
-const config: PlaywrightTestConfig = {
-  timeout: 60 * 1000,
-  use: {
-    // Browser options
-    headless: true,
-
-    // Context options
-    viewport: { width: 1280, height: 720 },
-
-    // Artifacts
-    video: 'on'
-  }
-};
-
-export default config;
diff --git a/ui-tests/test/data/merge-conflict-example.tar.gz b/ui-tests/test/data/merge-conflict-example.tar.gz
new file mode 100644
index 000000000..391e2ae0c
Binary files /dev/null and b/ui-tests/test/data/merge-conflict-example.tar.gz differ
diff --git a/ui-tests/tests/merge-conflict.spec.ts b/ui-tests/test/merge-conflict.spec.ts
similarity index 68%
rename from ui-tests/tests/merge-conflict.spec.ts
rename to ui-tests/test/merge-conflict.spec.ts
index 28e694d23..8f122c2b7 100644
--- a/ui-tests/tests/merge-conflict.spec.ts
+++ b/ui-tests/test/merge-conflict.spec.ts
@@ -1,24 +1,23 @@
-import { test, expect, Locator } from '@playwright/test';
+import { test } from '@jupyterlab/galata';
+import { expect } from '@playwright/test';
+import path from 'path';
+import { extractFile } from './utils';
 
-const TARGET_URL = process.env.TARGET_URL ?? 'http://localhost:8888';
+const baseRepositoryPath = 'merge-conflict-example.tar.gz';
+test.use({ autoGoto: false });
 
 test.describe('Merge conflict tests', () => {
-  test.beforeEach(async ({ page }) => {
-    // URL for merge conflict example repository
-    await page.goto(`${TARGET_URL}/lab/tree/merge-conflict-example`);
-
-    await page.waitForSelector('#jupyterlab-splash', { state: 'detached' });
-    await page.waitForSelector('div[role="main"] >> text=Launcher');
-
-    const gitTabBar = await page.waitForSelector(
-      '.lm-TabBar-tab[data-id="jp-git-sessions"]'
+  test.beforeEach(async ({ baseURL, page, tmpPath }) => {
+    await extractFile(
+      baseURL,
+      path.resolve(__dirname, 'data', baseRepositoryPath),
+      path.join(tmpPath, 'repository.tar.gz')
     );
-    const selected = await gitTabBar.getAttribute('aria-selected');
 
-    // Git panel may be already open on launch
-    if (selected === 'false') {
-      await gitTabBar.click();
-    }
+    // URL for merge conflict example repository
+    await page.goto(`tree/${tmpPath}/repository`);
+
+    await page.sidebar.openTab('jp-git-sessions');
   });
 
   test('should diff conflicted text file', async ({ page }) => {
diff --git a/ui-tests/test/utils.ts b/ui-tests/test/utils.ts
new file mode 100644
index 000000000..71e96e3e6
--- /dev/null
+++ b/ui-tests/test/utils.ts
@@ -0,0 +1,25 @@
+import { galata } from '@jupyterlab/galata';
+import fetch from 'node-fetch';
+import path from 'path';
+
+export async function extractFile(
+  baseURL: string,
+  filePath: string,
+  destination: string
+): Promise<void> {
+  const contents = galata.newContentsHelper(baseURL);
+  await contents.uploadFile(filePath, destination);
+
+  await fetch(`${contents.baseURL}/extract-archive/${destination}`, {
+    method: 'GET'
+  });
+
+  const directory = path.dirname(destination);
+
+  await contents.renameDirectory(
+    [directory, path.basename(filePath, '.tar.gz')].join('/'),
+    [directory, path.basename(destination, '.tar.gz')].join('/')
+  );
+
+  await contents.deleteFile(destination);
+}
diff --git a/ui-tests/yarn.lock b/ui-tests/yarn.lock
index a5f39219c..7d205061b 100644
--- a/ui-tests/yarn.lock
+++ b/ui-tests/yarn.lock
@@ -387,6 +387,13 @@
     "@babel/helper-validator-option" "^7.14.5"
     "@babel/plugin-transform-typescript" "^7.15.0"
 
+"@babel/runtime@^7.1.2":
+  version "7.15.4"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.15.4.tgz#fd17d16bfdf878e6dd02d19753a39fa8a8d9c84a"
+  integrity sha512-99catp6bHCaxr4sJ/DbTGgHS4+Rs2RVd2g7iOap6SLGPDknRK9ztKNsE/Fg6QhSeh1FGE5f6gHGQmvvn3I3xhw==
+  dependencies:
+    regenerator-runtime "^0.13.4"
+
 "@babel/template@^7.14.5":
   version "7.14.5"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.14.5.tgz#a9bc9d8b33354ff6e55a9c60d1109200a68974f4"
@@ -419,6 +426,59 @@
     "@babel/helper-validator-identifier" "^7.14.9"
     to-fast-properties "^2.0.0"
 
+"@blueprintjs/colors@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@blueprintjs/colors/-/colors-3.0.0.tgz#f121dc1bc24cc367668a425911fa8ff52e87014a"
+  integrity sha512-8rRkIcnnOwMEMAGDciKFdVQ3dZXvCkSGcgEzVR2ijopCvLZrrHf+ySzn8v7Y2d60A2Q2A3Of8NDrYbV32sBssg==
+
+"@blueprintjs/core@^3.36.0", "@blueprintjs/core@^3.49.1":
+  version "3.49.1"
+  resolved "https://registry.yarnpkg.com/@blueprintjs/core/-/core-3.49.1.tgz#6824ddb11ce2858f0b009c8ae0c774547e3edb0a"
+  integrity sha512-H6UAYZeBZcGDQb24vEkFps0eKlkyKvy/B/OJ2elZjHC1B1Regv7TwIDjju9wgzZvzKCcCVZzUg9OqtH43V+1yA==
+  dependencies:
+    "@blueprintjs/colors" "^3.0.0"
+    "@blueprintjs/icons" "^3.29.0"
+    "@types/dom4" "^2.0.1"
+    classnames "^2.2"
+    dom4 "^2.1.5"
+    normalize.css "^8.0.1"
+    popper.js "^1.16.1"
+    react-lifecycles-compat "^3.0.4"
+    react-popper "^1.3.7"
+    react-transition-group "^2.9.0"
+    resize-observer-polyfill "^1.5.1"
+    tslib "~1.13.0"
+
+"@blueprintjs/icons@^3.29.0":
+  version "3.29.0"
+  resolved "https://registry.yarnpkg.com/@blueprintjs/icons/-/icons-3.29.0.tgz#2e786c6264a1783f2df9423749236189a84c436e"
+  integrity sha512-FDpPsEBwzsFBsxDXNsea+u+bU+iFWcVTbKH05+jtGEpvDEOrpOsOwUYvkBvVaReR0DORREVye2/NL0/uvLCRrg==
+  dependencies:
+    classnames "^2.2"
+    tslib "~1.13.0"
+
+"@blueprintjs/select@^3.15.0":
+  version "3.18.1"
+  resolved "https://registry.yarnpkg.com/@blueprintjs/select/-/select-3.18.1.tgz#655219326c09c80adf2711c0dd17191034c92248"
+  integrity sha512-WwPkNLlNBy0Et0VuQDuxyo0UtBd6JPiWhR2F/xub8ZlYX7tayvXW5DaedtFlnS1OhNlPsolJTcJVoAgYy4Lnbw==
+  dependencies:
+    "@blueprintjs/core" "^3.49.1"
+    classnames "^2.2"
+    tslib "~1.13.0"
+
+"@fortawesome/fontawesome-free@^5.12.0":
+  version "5.15.4"
+  resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-free/-/fontawesome-free-5.15.4.tgz#ecda5712b61ac852c760d8b3c79c96adca5554e5"
+  integrity sha512-eYm8vijH/hpzr/6/1CJ/V/Eb1xQFW2nnUKArb3z+yUWv7HTwj6M7SP957oMjfZjAHU6qpoNc2wQvIxBLWYa/Jg==
+
+"@hypnosphi/create-react-context@^0.3.1":
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/@hypnosphi/create-react-context/-/create-react-context-0.3.1.tgz#f8bfebdc7665f5d426cba3753e0e9c7d3154d7c6"
+  integrity sha512-V1klUed202XahrWJLLOT3EXNeCpFHCcJntdFGI15ntCwau+jfT386w7OFTMaCqOgXUH1fa0w/I1oZs+i/Rfr0A==
+  dependencies:
+    gud "^1.0.0"
+    warning "^4.0.3"
+
 "@jest/types@^26.6.2":
   version "26.6.2"
   resolved "https://registry.yarnpkg.com/@jest/types/-/types-26.6.2.tgz#bef5a532030e1d88a2f5a6d933f84e97226ed48e"
@@ -430,10 +490,588 @@
     "@types/yargs" "^15.0.0"
     chalk "^4.0.0"
 
-"@playwright/test@1.14.0":
-  version "1.14.0"
-  resolved "https://registry.yarnpkg.com/@playwright/test/-/test-1.14.0.tgz#8df90c554c3d10895bab1b3e921e417fdb61f416"
-  integrity sha512-8jCS6fmzGZTW7e/Tri0tfxhl5bYpsQSDmCA7TtU6F4WV3CgxnOh44KOynol623p5ftVQ08Jdodu/x4WJ1dNqrg==
+"@jupyterlab/application@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/application/-/application-3.3.0-alpha.7.tgz#98bc57141148c8f21898760ceb7c328252ed68bf"
+  integrity sha512-WvBYr8ohe7hMz6dzrsqyB32tX8we9ZUeLz9NhJKR1SNofE3xKkHCuLD0Nbr4XhWCxokJwQfAnF+geUGwsUDCkg==
+  dependencies:
+    "@fortawesome/fontawesome-free" "^5.12.0"
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime-interfaces" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/application" "^1.23.0"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+
+"@jupyterlab/apputils@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/apputils/-/apputils-3.3.0-alpha.7.tgz#0074454a285c248205148291a64799ffe165122e"
+  integrity sha512-wqAULJVXlBPDevxhlZiodYJEfTgYHt8aucsS6Hhn6jdmOyrhEqS1OOjo1u/4nyVG32GZzL90M1dAs+wsVlQCwg==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/settingregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.26.0"
+    "@types/react" "^17.0.0"
+    react "^17.0.1"
+    sanitize-html "~2.3.3"
+    url "^0.11.0"
+
+"@jupyterlab/attachments@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/attachments/-/attachments-3.3.0-alpha.7.tgz#dc71cf379209533ba78515db49f6410d201bf71d"
+  integrity sha512-r5iUMoSr2MSkJkpLfYlIR5vAI89EOYiwPMnXwQ6HePrgbwUyEKDE0GA1T52MtoN/XrvsWQbOcm/Fmb8hXto0oQ==
+  dependencies:
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime-interfaces" "^3.3.0-alpha.7"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+
+"@jupyterlab/cells@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/cells/-/cells-3.3.0-alpha.7.tgz#533e46d1d3ae4e360abe579dabe280aa22e0fee4"
+  integrity sha512-CtXf9sSIDmKmiPpmnLJU1VikvHtojAauQ6CqWFrBSaWDDoHdEqpwWx3q2apvYzZMPoTXsxsSxO1+58YDQHMNfA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/attachments" "^3.3.0-alpha.7"
+    "@jupyterlab/codeeditor" "^3.3.0-alpha.7"
+    "@jupyterlab/codemirror" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/filebrowser" "^3.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/outputarea" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.26.0"
+    marked "^2.0.0"
+    react "^17.0.1"
+
+"@jupyterlab/codeeditor@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codeeditor/-/codeeditor-3.3.0-alpha.7.tgz#a9c0d5d17c0bd0b1aa996b8ec07b0be8234aa03d"
+  integrity sha512-mz4ScOo/HAydsyEZOTzy59MvF71qMg7KsIcdB4SXQTlrs7GbBPWo9R/s6hPtoJ0XVSQWWcXMbygzERUNxWwX1w==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+
+"@jupyterlab/codemirror@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codemirror/-/codemirror-3.3.0-alpha.7.tgz#1a139ebccdef5a1f0b05643f12fff8cb9433c0c3"
+  integrity sha512-gRGfMgZ+fWKHQHbN2cnOHFyKH3IFK3yNNxMSz5GPken7wtu6Cob9a+YVeZeBZhpDQXkATEqshYX7jlqnJmYOTQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/codeeditor" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/statusbar" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    codemirror "~5.61.0"
+    react "^17.0.1"
+    y-codemirror "^2.1.1"
+
+"@jupyterlab/coreutils@^5.3.0-alpha.7":
+  version "5.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/coreutils/-/coreutils-5.3.0-alpha.7.tgz#4ac98297c48fced8ab7baf990d649aee26b11d0f"
+  integrity sha512-JpuCWJEX3nqoHTJMxLYY3nJPRKbnbpIiABZKrwBpa4EEJNJtDL86QaOyvous8k6iDoGZwGdsiglhh+7t43u+5w==
+  dependencies:
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    minimist "~1.2.0"
+    moment "^2.24.0"
+    path-browserify "^1.0.0"
+    url-parse "~1.5.1"
+
+"@jupyterlab/docmanager@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docmanager/-/docmanager-3.3.0-alpha.7.tgz#e69ddac8f13f0bd6dd00f3fcc2a3d7dd31d1796a"
+  integrity sha512-1WdXERct1P82NVwpYFesHZMpPtuIcb2j88r2GgM6LHG7MdTWLicaVVWijQ9+0l/PdoZKOR9DRTkKZ2odYnJjrg==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docprovider" "^3.3.0-alpha.7"
+    "@jupyterlab/docregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/statusbar" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    react "^17.0.1"
+
+"@jupyterlab/docprovider@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docprovider/-/docprovider-3.3.0-alpha.7.tgz#717c49b505feb07685ea2be3ec875f2ef4e4233e"
+  integrity sha512-9BKhdhkYVk9M5lYsnpVu49bD4EkhjxCaZiOPWjLR6VUISa73rWACpgF15lNCfiscR50RsqbV43N0E+eyE+EENQ==
+  dependencies:
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@lumino/coreutils" "^1.5.3"
+    lib0 "^0.2.42"
+    y-websocket "^1.3.15"
+    yjs "^13.5.6"
+
+"@jupyterlab/docregistry@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docregistry/-/docregistry-3.3.0-alpha.7.tgz#13fc738c9d555c106df61b21eea7fcc0cedb1132"
+  integrity sha512-Hmm6osUZQ0uJ39xRZtvLA81unvfeUHoYcM4UdEd58CxJu4hIyK/ltuNIaFfg4rl8nbjUXhEvwGPWiagOVSGJTA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/codeeditor" "^3.3.0-alpha.7"
+    "@jupyterlab/codemirror" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docprovider" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime-interfaces" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    yjs "^13.5.6"
+
+"@jupyterlab/filebrowser@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/filebrowser/-/filebrowser-3.3.0-alpha.7.tgz#3b77aa6d2c1835305b09f1bc9284af114ef9bb01"
+  integrity sha512-jjijjKYXZxnJgEvZXRWFafBjNy+jtf2Pj1Ljdij7CJoLqH/mJAxO1/74LqpOPSmj2IWNoow6k6bUiYeIpWsbsw==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docmanager" "^3.3.0-alpha.7"
+    "@jupyterlab/docregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@jupyterlab/statusbar" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.26.0"
+    react "^17.0.1"
+
+"@jupyterlab/galata@^4.3.0-alpha.6":
+  version "4.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/galata/-/galata-4.3.0-alpha.7.tgz#852c0e1f0862fcefe43861ddd1857a48ec53a3fa"
+  integrity sha512-unxEVX/2cprmkkH78c5K897HJRQqF2bnclp2GG/Ee5G5wt4ob2XxNuCB0TFxN0Qvm4QFZWhzAaI6RYwh/bIxYQ==
+  dependencies:
+    "@jupyterlab/application" "^3.3.0-alpha.7"
+    "@jupyterlab/cells" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docmanager" "^3.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/notebook" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/settingregistry" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@playwright/test" "1.14.1"
+    fs-extra "^9.0.1"
+    http-server "^13.0.0"
+    json5 "^2.1.1"
+    node-fetch "^2.6.0"
+    path "~0.12.7"
+
+"@jupyterlab/nbformat@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/nbformat/-/nbformat-3.3.0-alpha.7.tgz#676e6622093da412d8a09328aa1bfce6a1d929bb"
+  integrity sha512-QKOpvVN+YT5ugSv4nZvVMYlDtxYy6WGBZa6w6C8lwU01HTn0HyWHKvnaQCR9H6wdhb6YOjYyz8a64uZFHMlKtw==
+  dependencies:
+    "@lumino/coreutils" "^1.5.3"
+
+"@jupyterlab/notebook@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/notebook/-/notebook-3.3.0-alpha.7.tgz#d7d8cb7ed0faebf7e487ecd9ede8be00fbcc05ce"
+  integrity sha512-4zJHgIKOJrcbOzVuhdGss/wmFpHpHQnp4fH7GjIv3Z6Y4b3DWcNneYSGqqCMSTK3Kbr0t6FjYgjuzKrvrG9NKA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/cells" "^3.3.0-alpha.7"
+    "@jupyterlab/codeeditor" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/docregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/shared-models" "^3.3.0-alpha.7"
+    "@jupyterlab/statusbar" "^3.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.26.0"
+    react "^17.0.1"
+
+"@jupyterlab/observables@^4.3.0-alpha.7":
+  version "4.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/observables/-/observables-4.3.0-alpha.7.tgz#cb0f33adf60caa0cb49e98a714ebbf59426ac2b0"
+  integrity sha512-O57d7flTMJxUnnQkyOkm5XF32OJGFpJZ53bDCd+5/T9rrroPVLb+/N14weA8doOZ6TIpyYJ6/cozWmabVuPurw==
+  dependencies:
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+
+"@jupyterlab/outputarea@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/outputarea/-/outputarea-3.3.0-alpha.7.tgz#db9dcbd0a30c1753e15efe419b8804af6bb1c426"
+  integrity sha512-jj3v3C4QCykRtOWrZTOn8qvRRm5l4oiKgHncpzorAOJQpF9Abk3rhgYj2LoXorYJfggi6Z9t7r9rV3JyDlrXBA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/rendermime" "^3.3.0-alpha.7"
+    "@jupyterlab/rendermime-interfaces" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    resize-observer-polyfill "^1.5.1"
+
+"@jupyterlab/rendermime-interfaces@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime-interfaces/-/rendermime-interfaces-3.3.0-alpha.7.tgz#30c8e5f6e70ab5c41f454a78c3f862d7d9636390"
+  integrity sha512-VBOjCW8B/t4uhnjnCb4ZOgdzPmMaIEyggkFO9PTBnNs2VYEXuJSdoDv7ktfmt3zfqDMLbUi+Z6Gq+X8v+CDlBg==
+  dependencies:
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/widgets" "^1.26.0"
+
+"@jupyterlab/rendermime@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime/-/rendermime-3.3.0-alpha.7.tgz#36e0e87d1c72dd5be5a13477d53a7bd5c5cee829"
+  integrity sha512-xw4kK54Cknx1Ylwo9CPJwmcCts8UXYtk6dpnJsz//uZvm2+eTPaYofOaLHJt2x+aGOERFCPD0aSPMUoCNtFaTg==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/codemirror" "^3.3.0-alpha.7"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/rendermime-interfaces" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    lodash.escape "^4.0.1"
+    marked "^2.0.0"
+
+"@jupyterlab/services@^6.3.0-alpha.7":
+  version "6.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/services/-/services-6.3.0-alpha.7.tgz#a8e6b799bf114b65455b4b64dec37a05ec7783a2"
+  integrity sha512-KsqWey/26xEVAM8d7zYKJjIKzAjRpztTN396fZ7GK1YKFE9mLdgWjn5sB62GVFf/ma1pTWKOhjWRzvXCaV/C6w==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@jupyterlab/observables" "^4.3.0-alpha.7"
+    "@jupyterlab/settingregistry" "^3.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    node-fetch "^2.6.0"
+    ws "^7.4.6"
+
+"@jupyterlab/settingregistry@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/settingregistry/-/settingregistry-3.3.0-alpha.7.tgz#30240824b29b12de06cc5868190f671af3939398"
+  integrity sha512-TNWYDooRL0N7mEnGwh/6k6VnEi02CQNsCErpGtWSLjmPiZ0WeCjbOZpz7d28p5lZnzi+CICArh/IWzIwJGPdNw==
+  dependencies:
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    ajv "^6.12.3"
+    json5 "^2.1.1"
+
+"@jupyterlab/shared-models@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/shared-models/-/shared-models-3.3.0-alpha.7.tgz#3090f01eaf833414d57cdeb9173c50a58322850c"
+  integrity sha512-99jZ7+vrDaL4q49nkIYoa1c2fY5phBcUFKNZB38H7/JPnOForaVAvtcjLbbLXLVgE6qv+Hc2e6mJliriSgY4Gw==
+  dependencies:
+    "@jupyterlab/nbformat" "^3.3.0-alpha.7"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    y-protocols "^1.0.5"
+    yjs "^13.5.6"
+
+"@jupyterlab/statedb@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statedb/-/statedb-3.3.0-alpha.7.tgz#dfb1d55bd66872e854a9b434299088122c00d87c"
+  integrity sha512-NdkqXMmhgRQmtWVDPhtx+SBNiHrJYklTlGy6Bhd2fP4CLKqgtQePTbiBcCrFp/t02Zcrgjx+wAJEZZ9rtnqAEw==
+  dependencies:
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+
+"@jupyterlab/statusbar@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statusbar/-/statusbar-3.3.0-alpha.7.tgz#361e91883d205cef2d0edb5047ff55f409659275"
+  integrity sha512-jy5OJpS0I/i3FF7R2GRfANR8XB6EyGA5D7gD8fmH0aIQDxGfkVErloM0LPRGmTT8qZB4TzgZFV2AdypKHwBkEg==
+  dependencies:
+    "@jupyterlab/apputils" "^3.3.0-alpha.7"
+    "@jupyterlab/codeeditor" "^3.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@jupyterlab/ui-components" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.26.0"
+    csstype "~3.0.3"
+    react "^17.0.1"
+    typestyle "^2.0.4"
+
+"@jupyterlab/translation@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/translation/-/translation-3.3.0-alpha.7.tgz#152f77fefa6fbfd667eb1c4ec0b484ec4ec91424"
+  integrity sha512-g25AW0bwql5gqN4CTxhdw0nG4TiZPBJVjbnt41sHqRXuIWKPOTVSzQ9d//GIANTD8ds/lHi/bnCLOyO2x64WxQ==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/services" "^6.3.0-alpha.7"
+    "@jupyterlab/statedb" "^3.3.0-alpha.7"
+    "@lumino/coreutils" "^1.5.3"
+
+"@jupyterlab/ui-components@^3.3.0-alpha.7":
+  version "3.3.0-alpha.7"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/ui-components/-/ui-components-3.3.0-alpha.7.tgz#32398643dde5a4d00376ac51674702e0cddc1299"
+  integrity sha512-vmZd8/L693ehgRuBF4dEd2sC5EktN0uPJBmg1GXDvUT0ohoIp7080gCvQTTLfDQCyw7Reef4e/MWvww2LSmH+Q==
+  dependencies:
+    "@blueprintjs/core" "^3.36.0"
+    "@blueprintjs/select" "^3.15.0"
+    "@jupyterlab/coreutils" "^5.3.0-alpha.7"
+    "@jupyterlab/translation" "^3.3.0-alpha.7"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.26.0"
+    react "^17.0.1"
+    react-dom "^17.0.1"
+    typestyle "^2.0.4"
+
+"@lumino/algorithm@^1.3.3", "@lumino/algorithm@^1.6.2":
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/@lumino/algorithm/-/algorithm-1.6.2.tgz#c68968d04857f7fbe9f4856ab3078aee7694868e"
+  integrity sha512-4QlhUduCKjoHqWjYRayDZvd5kgrj2EWm4ELFC1IIcQ8SuIUPCmyAIsIVx5l76lI3hUkmHvVl411s9qWLQuiX+A==
+
+"@lumino/application@^1.23.0":
+  version "1.23.2"
+  resolved "https://registry.yarnpkg.com/@lumino/application/-/application-1.23.2.tgz#01ffb2900af9c9dc54d6b732c398668849bae93c"
+  integrity sha512-7LusRW6jXbqZCCd2HEn7AmKoE/SZYRkmrJXbEuSZks7oCnV+LE/JBKrMtRcMCHQzk7auiqFVb8JS8T/Tb/U0DA==
+  dependencies:
+    "@lumino/commands" "^1.15.2"
+    "@lumino/coreutils" "^1.8.2"
+    "@lumino/widgets" "^1.26.2"
+
+"@lumino/collections@^1.6.2":
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/@lumino/collections/-/collections-1.6.2.tgz#9cbfd54e81aefbc1693d8dbc2b3b45a2c011b8cd"
+  integrity sha512-keStZ5Vv4iua6EZAY1RouDmGe7JJq46NQSbw96Q1AvLqFPwLl4ll3cyPBlnIgMsJqeHUP/UZ7ef7Akf744pLBQ==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+
+"@lumino/commands@^1.12.0", "@lumino/commands@^1.15.2":
+  version "1.15.2"
+  resolved "https://registry.yarnpkg.com/@lumino/commands/-/commands-1.15.2.tgz#9543f80667fac50765466f4470c3915c580360de"
+  integrity sha512-H4FUJxF4lM3hPkGtM8mgmqEOwOUZtOkcqacH6Emcw7dyeniic1q1czsQYxuXixz1hrBO/2t51qZGwo2ehq/RnA==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+    "@lumino/coreutils" "^1.8.2"
+    "@lumino/disposable" "^1.7.2"
+    "@lumino/domutils" "^1.5.2"
+    "@lumino/keyboard" "^1.5.2"
+    "@lumino/signaling" "^1.7.2"
+    "@lumino/virtualdom" "^1.11.2"
+
+"@lumino/coreutils@^1.5.3", "@lumino/coreutils@^1.8.2":
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/@lumino/coreutils/-/coreutils-1.8.2.tgz#e303a3b12a319f0f304b835269ca85319346d219"
+  integrity sha512-IPlQEU9yJ/ysaEYiTqb25xKnKgAANiRy5huC2fPWuJtNfhjl8fyWsj8knTJC6XmI09NzhP8ZAyMAZjTFPYnyaw==
+
+"@lumino/disposable@^1.4.3", "@lumino/disposable@^1.7.2":
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/@lumino/disposable/-/disposable-1.7.2.tgz#86c30bee7335bc624881195501de58a074195b34"
+  integrity sha512-3+1sVpO0X4Ymh/VcHgy/0aM6VrWecSPDDtJnyEzrKJNvVj582FnD3Ftej5hx5yc4DGjOJ4U7Ue7zkIKc+vOxTw==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+    "@lumino/signaling" "^1.7.2"
+
+"@lumino/domutils@^1.2.3", "@lumino/domutils@^1.5.2":
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/@lumino/domutils/-/domutils-1.5.2.tgz#a0130967b95aa4a81cd7abc21db98e2f3416ce51"
+  integrity sha512-2Hd3Bp6BObNwOaejeJUOAQcwjqSwORuDCmyJyqKu/5MnX7aQqPAMFtnNvVufcKnxV8lBej3fhV3zZYfChYlFqA==
+
+"@lumino/dragdrop@^1.10.2", "@lumino/dragdrop@^1.7.1":
+  version "1.10.2"
+  resolved "https://registry.yarnpkg.com/@lumino/dragdrop/-/dragdrop-1.10.2.tgz#09f539873c8a35e0394aa4b4aca3db2825d57cf1"
+  integrity sha512-QWichLgP5FW1UBF5wMADXxgXy/gz3ZGgpZKdaTyrkEN/Zwpz7FquH0f/JE1XXKkmlmHi/x8YTfHX50ImHXTwsQ==
+  dependencies:
+    "@lumino/coreutils" "^1.8.2"
+    "@lumino/disposable" "^1.7.2"
+
+"@lumino/keyboard@^1.5.2":
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/@lumino/keyboard/-/keyboard-1.5.2.tgz#1d937cf071b16a6dbed3a2a5876e0892a504f9df"
+  integrity sha512-/tme1dGnLkqWuTTBkvOaywDCgt2dyYwIcVo3eCTHpJIG4pPactGlMyd7PypgT3NXBlNxEvZnQSGzYCOXP1/2IQ==
+
+"@lumino/messaging@^1.4.3", "@lumino/messaging@^1.7.2":
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/@lumino/messaging/-/messaging-1.7.2.tgz#568f38d4fa5ef3cecef24cde3f85e582b038f5ed"
+  integrity sha512-nkhNiL4ZZEmf5M+zxPJgV7M+LJ3wUHMX1hnFsqcvrBkLBPkqZVowDzEcr0oN4UOUuHaMJehjdiN9SG0T5chosQ==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+    "@lumino/collections" "^1.6.2"
+
+"@lumino/polling@^1.3.3":
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/@lumino/polling/-/polling-1.6.2.tgz#8bc7019538e2b03de2d553bf0eb67c7abeeaad61"
+  integrity sha512-jO26SptvND+au6cueV/YVBuq7a8Tu23x7BCm7bWwlJajZq5VXLm0g7ktOgcz7TLsL31Lvc/jN/HPAxd2YAS0Vw==
+  dependencies:
+    "@lumino/coreutils" "^1.8.2"
+    "@lumino/disposable" "^1.7.2"
+    "@lumino/signaling" "^1.7.2"
+
+"@lumino/properties@^1.2.3", "@lumino/properties@^1.5.2":
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/@lumino/properties/-/properties-1.5.2.tgz#aa3211552ddb2e9566f90cd75f074be53879ad6e"
+  integrity sha512-rrlbO3mi6wXe5OJxnqhRv8oQdGdjqPwtP3a6M+AdHXG71yV1R5DQjE6ez1z9nLJP5wYFlITcxqOU+xq7FDLFGQ==
+
+"@lumino/signaling@^1.4.3", "@lumino/signaling@^1.7.2":
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/@lumino/signaling/-/signaling-1.7.2.tgz#76eec02b6edf333b804b232fdd6cc5aff669076a"
+  integrity sha512-HnEDrvLPE3HiLzZuXMU2uULp5f15QsPl6pwOpl8q9D/dhKVytPH3j04J+pl4SO4NlbtTktIWqVvSDWl2WbMWZg==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+
+"@lumino/virtualdom@^1.11.2", "@lumino/virtualdom@^1.8.0":
+  version "1.11.2"
+  resolved "https://registry.yarnpkg.com/@lumino/virtualdom/-/virtualdom-1.11.2.tgz#131be2b9f2fcb443722cc07779be8af3cf675abc"
+  integrity sha512-lTvQObA5FBglIuD85aZo7bF1VtkrxB5jEQ8PxlnsVSH/lgE6SWA9syfCIByMxhFSne4y5yD7SbICUViJF4ht+w==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+
+"@lumino/widgets@^1.26.0", "@lumino/widgets@^1.26.2":
+  version "1.26.2"
+  resolved "https://registry.yarnpkg.com/@lumino/widgets/-/widgets-1.26.2.tgz#f8833af7112558d270e1931b05a55c6341ffae7f"
+  integrity sha512-/UfEGznReDUXyKw0qlaDgNRMO2sNJ/vJ3kajznGMep+FrMVjIHEtMXtUbzlRasyg6CN88zS5G6wD1DdZF3ZtSg==
+  dependencies:
+    "@lumino/algorithm" "^1.6.2"
+    "@lumino/commands" "^1.15.2"
+    "@lumino/coreutils" "^1.8.2"
+    "@lumino/disposable" "^1.7.2"
+    "@lumino/domutils" "^1.5.2"
+    "@lumino/dragdrop" "^1.10.2"
+    "@lumino/keyboard" "^1.5.2"
+    "@lumino/messaging" "^1.7.2"
+    "@lumino/properties" "^1.5.2"
+    "@lumino/signaling" "^1.7.2"
+    "@lumino/virtualdom" "^1.11.2"
+
+"@playwright/test@1.14.1":
+  version "1.14.1"
+  resolved "https://registry.yarnpkg.com/@playwright/test/-/test-1.14.1.tgz#b2c6b76b8bf5958da307c80895847844b7fd172c"
+  integrity sha512-yL/808TEvUmsXxKMPf/Hf6Tajx666QFr8g+hCUZbRy2cbmQOPt7xhwGvXb1cpwMwIlJ4gBx/AiOpnnppsuLgTA==
   dependencies:
     "@babel/code-frame" "^7.14.5"
     "@babel/core" "^7.14.8"
@@ -474,6 +1112,11 @@
     ws "^7.4.6"
     yazl "^2.5.1"
 
+"@types/dom4@^2.0.1":
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/@types/dom4/-/dom4-2.0.2.tgz#6495303f049689ce936ed328a3e5ede9c51408ee"
+  integrity sha512-Rt4IC1T7xkCWa0OG1oSsPa0iqnxlDeQqKXZAHrQGLb7wFGncWm85MaxKUjAGejOrUynOgWlFi4c6S6IyJwoK4g==
+
 "@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0":
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.3.tgz#4ba8ddb720221f432e443bd5f9117fd22cfd4762"
@@ -493,11 +1136,38 @@
   dependencies:
     "@types/istanbul-lib-report" "*"
 
+"@types/node-fetch@^2.5.4":
+  version "2.5.12"
+  resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.12.tgz#8a6f779b1d4e60b7a57fb6fd48d84fb545b9cc66"
+  integrity sha512-MKgC4dlq4kKNa/mYrwpKfzQMB5X3ee5U6fSprkKpToBqBmX4nFZL9cW5jl6sWn+xpRJ7ypWh2yyqqr8UUCstSw==
+  dependencies:
+    "@types/node" "*"
+    form-data "^3.0.0"
+
 "@types/node@*":
   version "16.6.1"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.6.1.tgz#aee62c7b966f55fc66c7b6dfa1d58db2a616da61"
   integrity sha512-Sr7BhXEAer9xyGuCN3Ek9eg9xPviCF2gfu9kTfuU2HkTVAMYSDeX40fvpmo72n5nansg3nsBjuQBrsS28r+NUw==
 
+"@types/prop-types@*":
+  version "15.7.4"
+  resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.4.tgz#fcf7205c25dff795ee79af1e30da2c9790808f11"
+  integrity sha512-rZ5drC/jWjrArrS8BR6SIr4cWpW09RNTYt9AMZo3Jwwif+iacXAqgVjm0B0Bv/S1jhDXKHqRVNCbACkJ89RAnQ==
+
+"@types/react@^17.0.0":
+  version "17.0.19"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-17.0.19.tgz#8f2a85e8180a43b57966b237d26a29481dacc991"
+  integrity sha512-sX1HisdB1/ZESixMTGnMxH9TDe8Sk709734fEQZzCV/4lSu9kJCPbo2PbTRoZM+53Pp0P10hYVyReUueGwUi4A==
+  dependencies:
+    "@types/prop-types" "*"
+    "@types/scheduler" "*"
+    csstype "^3.0.2"
+
+"@types/scheduler@*":
+  version "0.16.2"
+  resolved "https://registry.yarnpkg.com/@types/scheduler/-/scheduler-0.16.2.tgz#1a62f89525723dde24ba1b01b092bf5df8ad4d39"
+  integrity sha512-hppQEBDmlwhFAXKJX2KnWLYu5yMfi91yazPb2l+lbJiwW+wdo1gNeRA+3RgNSO39WYX2euey41KEwnqesU2Jew==
+
 "@types/stack-utils@^2.0.0":
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@types/stack-utils/-/stack-utils-2.0.1.tgz#20f18294f797f2209b5f65c8e3b5c8e8261d127c"
@@ -522,6 +1192,28 @@
   dependencies:
     "@types/node" "*"
 
+abstract-leveldown@^6.2.1:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-6.3.0.tgz#d25221d1e6612f820c35963ba4bd739928f6026a"
+  integrity sha512-TU5nlYgta8YrBMNpc9FwQzRbiXsj49gsALsXadbGHt9CROPzX5fB0rWDR5mtdpOOKa5XqRFpbj1QroPAoPzVjQ==
+  dependencies:
+    buffer "^5.5.0"
+    immediate "^3.2.3"
+    level-concat-iterator "~2.0.0"
+    level-supports "~1.0.0"
+    xtend "~4.0.0"
+
+abstract-leveldown@~6.2.1, abstract-leveldown@~6.2.3:
+  version "6.2.3"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-6.2.3.tgz#036543d87e3710f2528e47040bc3261b77a9a8eb"
+  integrity sha512-BsLm5vFMRUrrLeCcRc+G0t2qOaTzpoJQLOubq2XM72eNpjF5UdU5o/5NvlNhx95XHcAvcl8OMXr4mlg/fRgUXQ==
+  dependencies:
+    buffer "^5.5.0"
+    immediate "^3.2.3"
+    level-concat-iterator "~2.0.0"
+    level-supports "~1.0.0"
+    xtend "~4.0.0"
+
 agent-base@6:
   version "6.0.2"
   resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-6.0.2.tgz#49fff58577cfee3f37176feab4c22e00f86d7f77"
@@ -529,6 +1221,16 @@ agent-base@6:
   dependencies:
     debug "4"
 
+ajv@^6.12.3:
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 ansi-regex@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.0.tgz#388539f55179bf39339c81af30a654d69f87cb75"
@@ -548,6 +1250,28 @@ ansi-styles@^4.0.0, ansi-styles@^4.1.0:
   dependencies:
     color-convert "^2.0.1"
 
+async-limiter@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.1.tgz#dd379e94f0db8310b08291f9d64c3209766617fd"
+  integrity sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==
+
+async@^2.6.2:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
+  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
+  dependencies:
+    lodash "^4.17.14"
+
+asynckit@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
+  integrity sha1-x57Zf380y48robyXkLzDZkdLS3k=
+
+at-least-node@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/at-least-node/-/at-least-node-1.0.0.tgz#602cd4b46e844ad4effc92a8011a3c46e0238dc2"
+  integrity sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==
+
 babel-plugin-dynamic-import-node@^2.3.3:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/babel-plugin-dynamic-import-node/-/babel-plugin-dynamic-import-node-2.3.3.tgz#84fda19c976ec5c6defef57f9427b3def66e17a3"
@@ -560,6 +1284,16 @@ balanced-match@^1.0.0:
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.2.tgz#e83e3a7e3f300b34cb9d87f615fa0cbf357690ee"
   integrity sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==
 
+base64-js@^1.3.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.5.1.tgz#1b1b440160a5bf7ad40b650f095963481903930a"
+  integrity sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==
+
+basic-auth@^1.0.3:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-1.1.0.tgz#45221ee429f7ee1e5035be3f51533f1cdfd29884"
+  integrity sha1-RSIe5Cn37h5QNb4/UVM/HN/SmIQ=
+
 brace-expansion@^1.1.7:
   version "1.1.11"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
@@ -591,7 +1325,15 @@ buffer-crc32@~0.2.3:
   resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
   integrity sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=
 
-call-bind@^1.0.0:
+buffer@^5.5.0, buffer@^5.6.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.7.1.tgz#ba62e7c13133053582197160851a8f648e99eed0"
+  integrity sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==
+  dependencies:
+    base64-js "^1.3.1"
+    ieee754 "^1.1.13"
+
+call-bind@^1.0.0, call-bind@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/call-bind/-/call-bind-1.0.2.tgz#b1d4e89e688119c3c9a903ad30abb2f6a919be3c"
   integrity sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==
@@ -621,6 +1363,16 @@ chalk@^4.0.0:
     ansi-styles "^4.1.0"
     supports-color "^7.1.0"
 
+classnames@^2.2:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/classnames/-/classnames-2.3.1.tgz#dfcfa3891e306ec1dad105d0e88f4417b8535e8e"
+  integrity sha512-OlQdbZ7gLfGarSqxesMesDa5uz7KFbID8Kpq/SxIoNGDqY8lSYs0D+hhtBXhcdB3rcbXArFr7vlHheLk1voeNA==
+
+codemirror@~5.61.0:
+  version "5.61.1"
+  resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.61.1.tgz#ccfc8a43b8fcfb8b12e8e75b5ffde48d541406e0"
+  integrity sha512-+D1NZjAucuzE93vJGbAaXzvoBHwp9nJZWWWF9utjv25+5AZUiah6CIlfb4ikG4MoDsFsCG8niiJH5++OO2LgIQ==
+
 color-convert@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
@@ -655,6 +1407,13 @@ colors@^1.4.0:
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.4.0.tgz#c50491479d4c1bdaed2c9ced32cf7c7dc2360f78"
   integrity sha512-a+UqTh4kgZg/SlGvfbzDHpgRu7AAQOmmqRHJnxhRZICKFUT91brVhNNt58CMWU9PsBbv3PDCZUHbVxuDiH2mtA==
 
+combined-stream@^1.0.8:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
+  integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
+  dependencies:
+    delayed-stream "~1.0.0"
+
 commander@^6.1.0:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-6.2.1.tgz#0792eb682dfbc325999bb2b84fddddba110ac73c"
@@ -672,6 +1431,21 @@ convert-source-map@^1.7.0:
   dependencies:
     safe-buffer "~5.1.1"
 
+corser@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/corser/-/corser-2.0.1.tgz#8eda252ecaab5840dcd975ceb90d9370c819ff87"
+  integrity sha1-jtolLsqrWEDc2XXOuQ2TcMgZ/4c=
+
+csstype@2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.6.9.tgz#05141d0cd557a56b8891394c1911c40c8a98d098"
+  integrity sha512-xz39Sb4+OaTsULgUERcCk+TJj8ylkL4aSVDQiX/ksxbELSqwkgt4d4RD7fovIdgJGSuNYqwZEiVjYY5l0ask+Q==
+
+csstype@^3.0.2, csstype@~3.0.3:
+  version "3.0.8"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.0.8.tgz#d2266a792729fb227cd216fb572f43728e1ad340"
+  integrity sha512-jXKhWqXPmlUeoQnF/EhTtTl4C9SnrxSH/jZUih3jmO6lBKr99rP3/+FmrMj4EFpOXzMtXHAZkd3x0E6h6Fgflw==
+
 debug@4, debug@^4.1.0, debug@^4.1.1:
   version "4.3.2"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.2.tgz#f0a49c18ac8779e31d4a0c6029dfb76873c7428b"
@@ -679,6 +1453,38 @@ debug@4, debug@^4.1.0, debug@^4.1.1:
   dependencies:
     ms "2.1.2"
 
+debug@^3.1.1:
+  version "3.2.7"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.7.tgz#72580b7e9145fb39b6676f9c5e5fb100b934179a"
+  integrity sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==
+  dependencies:
+    ms "^2.1.1"
+
+deep-equal@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.1.1.tgz#b5c98c942ceffaf7cb051e24e1434a25a2e6076a"
+  integrity sha512-yd9c5AdiqVcR+JjcwUQb9DkhJc8ngNr0MahEBGvDiJw8puWab2yZlh+nkasOnZP+EGTAP6rRp2JzJhJZzvNF8g==
+  dependencies:
+    is-arguments "^1.0.4"
+    is-date-object "^1.0.1"
+    is-regex "^1.0.4"
+    object-is "^1.0.1"
+    object-keys "^1.1.1"
+    regexp.prototype.flags "^1.2.0"
+
+deepmerge@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955"
+  integrity sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==
+
+deferred-leveldown@~5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-5.3.0.tgz#27a997ad95408b61161aa69bd489b86c71b78058"
+  integrity sha512-a59VOT+oDy7vtAbLRCZwWgxu2BaCfd5Hk7wxJd48ei7I+nsg8Orlb9CLG0PMZienk9BSUKgeAqkO2+Lw+1+Ukw==
+  dependencies:
+    abstract-leveldown "~6.2.1"
+    inherits "^2.0.3"
+
 define-properties@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
@@ -686,16 +1492,73 @@ define-properties@^1.1.3:
   dependencies:
     object-keys "^1.0.12"
 
+delayed-stream@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
+  integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
+
 diff-sequences@^26.6.2:
   version "26.6.2"
   resolved "https://registry.yarnpkg.com/diff-sequences/-/diff-sequences-26.6.2.tgz#48ba99157de1923412eed41db6b6d4aa9ca7c0b1"
   integrity sha512-Mv/TDa3nZ9sbc5soK+OoA74BsS3mL37yixCvUAQkiuA4Wz6YtwP/K47n2rv2ovzHZvoiQeA5FTQOschKkEwB0Q==
 
+dom-helpers@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/dom-helpers/-/dom-helpers-3.4.0.tgz#e9b369700f959f62ecde5a6babde4bccd9169af8"
+  integrity sha512-LnuPJ+dwqKDIyotW1VzmOZ5TONUN7CwkCR5hrgawTUbkBGYdeoNLZo6nNfGkCrjtE1nXXaj7iMMpDa8/d9WoIA==
+  dependencies:
+    "@babel/runtime" "^7.1.2"
+
+dom-serializer@^1.0.1:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-1.3.2.tgz#6206437d32ceefaec7161803230c7a20bc1b4d91"
+  integrity sha512-5c54Bk5Dw4qAxNOI1pFEizPSjVsx5+bpJKmL2kPn8JhBUq2q09tTCa3mjijun2NfK78NMouDYNMBkOrPZiS+ig==
+  dependencies:
+    domelementtype "^2.0.1"
+    domhandler "^4.2.0"
+    entities "^2.0.0"
+
+dom4@^2.1.5:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/dom4/-/dom4-2.1.6.tgz#c90df07134aa0dbd81ed4d6ba1237b36fc164770"
+  integrity sha512-JkCVGnN4ofKGbjf5Uvc8mmxaATIErKQKSgACdBXpsQ3fY6DlIpAyWfiBSrGkttATssbDCp3psiAKWXk5gmjycA==
+
+domelementtype@^2.0.1, domelementtype@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.2.0.tgz#9a0b6c2782ed6a1c7323d42267183df9bd8b1d57"
+  integrity sha512-DtBMo82pv1dFtUmHyr48beiuq792Sxohr+8Hm9zoxklYPfa6n0Z3Byjj2IV7bmr2IyqClnqEQhfgHJJ5QF0R5A==
+
+domhandler@^4.0.0, domhandler@^4.2.0:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-4.2.2.tgz#e825d721d19a86b8c201a35264e226c678ee755f"
+  integrity sha512-PzE9aBMsdZO8TK4BnuJwH0QT41wgMbRzuZrHUcpYncEjmQazq8QEaBWgLG7ZyC/DAZKEgglpIA6j4Qn/HmxS3w==
+  dependencies:
+    domelementtype "^2.2.0"
+
+domutils@^2.5.2:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-2.8.0.tgz#4437def5db6e2d1f5d6ee859bd95ca7d02048135"
+  integrity sha512-w96Cjofp72M5IIhpjgobBimYEfoPjx1Vx0BSX9P30WBdZW2WIKU0T1Bd0kz2eNZ9ikjKgHbEyKx8BB6H1L3h3A==
+  dependencies:
+    dom-serializer "^1.0.1"
+    domelementtype "^2.2.0"
+    domhandler "^4.2.0"
+
 electron-to-chromium@^1.3.793:
   version "1.3.807"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.807.tgz#c2eb803f4f094869b1a24151184ffbbdbf688b1f"
   integrity sha512-p8uxxg2a23zRsvQ2uwA/OOI+O4BQxzaR7YKMIGGGQCpYmkFX2CVF5f0/hxLMV7yCr7nnJViCwHLhPfs52rIYCA==
 
+encoding-down@^6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/encoding-down/-/encoding-down-6.3.0.tgz#b1c4eb0e1728c146ecaef8e32963c549e76d082b"
+  integrity sha512-QKrV0iKR6MZVJV08QY0wp1e7vF6QbhnbQhb07bwpEyuz4uZiZgPlEGdkCROuFkUwdxlFaiPIhjyarH1ee/3vhw==
+  dependencies:
+    abstract-leveldown "^6.2.1"
+    inherits "^2.0.3"
+    level-codec "^9.0.0"
+    level-errors "^2.0.0"
+
 end-of-stream@^1.1.0:
   version "1.4.4"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.4.tgz#5ae64a5f45057baf3626ec14da0ca5e4b2431eb0"
@@ -703,6 +1566,18 @@ end-of-stream@^1.1.0:
   dependencies:
     once "^1.4.0"
 
+entities@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-2.2.0.tgz#098dc90ebb83d8dffa089d55256b351d34c4da55"
+  integrity sha512-p92if5Nz619I0w+akJrLZH0MX0Pb5DX39XOwQTtXSdQQOaYH03S1uIQp4mhOZtAXrxq4ViO67YTiLBo2638o9A==
+
+errno@~0.1.1:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.8.tgz#8bb3e9c7d463be4976ff888f76b4809ebc2e811f"
+  integrity sha512-dJ6oBr5SQ1VSd9qkk7ByRgb/1SH4JZjCHSW/mr63/QcXO9zLVxvJ6Oy13nio03rxpSnVDDjFor75SjVeZWPW/A==
+  dependencies:
+    prr "~1.0.1"
+
 escalade@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
@@ -718,6 +1593,16 @@ escape-string-regexp@^2.0.0:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-2.0.0.tgz#a30304e99daa32e23b2fd20f51babd07cffca344"
   integrity sha512-UpzcLCXolUWcNu5HtVMHYdXJjArjsF9C0aNnquZYY4uW/Vu0miy5YoWvbV345HauVvcAUnpRuhMMcqTcGOY2+w==
 
+escape-string-regexp@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
+  integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
+
+eventemitter3@^4.0.0:
+  version "4.0.7"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
+  integrity sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==
+
 expect@^26.4.2:
   version "26.6.2"
   resolved "https://registry.yarnpkg.com/expect/-/expect-26.6.2.tgz#c6b996bf26bf3fe18b67b2d0f51fc981ba934417"
@@ -741,6 +1626,16 @@ extract-zip@^2.0.1:
   optionalDependencies:
     "@types/yauzl" "^2.9.1"
 
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
+
+fast-json-stable-stringify@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
+  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==
+
 fd-slicer@~1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.1.0.tgz#25c7c89cb1f9077f8891bbe61d8f390eae256f1e"
@@ -755,6 +1650,35 @@ fill-range@^7.0.1:
   dependencies:
     to-regex-range "^5.0.1"
 
+follow-redirects@^1.0.0:
+  version "1.14.3"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.3.tgz#6ada78118d8d24caee595595accdc0ac6abd022e"
+  integrity sha512-3MkHxknWMUtb23apkgz/83fDoe+y+qr0TdgacGIA7bew+QLBo3vdgEN2xEsuXNivpFy4CyDhBBZnNZOtalmenw==
+
+form-data@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-3.0.1.tgz#ebd53791b78356a99af9a300d4282c4d5eb9755f"
+  integrity sha512-RHkBKtLWUVwd7SqRIvCZMEvAMoGUp0XU+seQiZejj0COz3RI3hWP4sCv3gZWWLjJTd7rGwcsF5eKZGii0r/hbg==
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.8"
+    mime-types "^2.1.12"
+
+free-style@3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/free-style/-/free-style-3.1.0.tgz#4e2996029534e6b1731611d843437b9e2f473f08"
+  integrity sha512-vJujYSIyT30iDoaoeigNAxX4yB1RUrh+N2ZMhIElMr3BvCuGXOw7XNJMEEJkDUeamK2Rnb/IKFGKRKlTWIGRWA==
+
+fs-extra@^9.0.1:
+  version "9.1.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.1.0.tgz#5954460c764a8da2094ba3554bf839e6b9a7c86d"
+  integrity sha512-hcg3ZmepS30/7BSFqRvoo3DOMQu7IjqxO5nCDt+zM9XWjb33Wg7ziNT+Qvqbuc3+gWpzO02JubVyk2G4Zvo1OQ==
+  dependencies:
+    at-least-node "^1.0.0"
+    graceful-fs "^4.2.0"
+    jsonfile "^6.0.1"
+    universalify "^2.0.0"
+
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
@@ -803,11 +1727,16 @@ globals@^11.1.0:
   resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
   integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
 
-graceful-fs@^4.2.4:
+graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.4:
   version "4.2.8"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.8.tgz#e412b8d33f5e006593cbd3cee6df9f2cebbe802a"
   integrity sha512-qkIilPUYcNhJpd33n0GBXTB1MMPp14TxEsEs0pTrsSVucApsYzW5V+Q8Qxhik6KU3evy+qkAAowTByymK0avdg==
 
+gud@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/gud/-/gud-1.0.0.tgz#a489581b17e6a70beca9abe3ae57de7a499852c0"
+  integrity sha512-zGEOVKFM5sVPPrYs7J5/hYEw2Pof8KCyOwyhG8sAF26mCAeUFAcYPu1mwB7hhpIP29zOIBaDqwuHdLp0jvZXjw==
+
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -818,11 +1747,18 @@ has-flag@^4.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
   integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==
 
-has-symbols@^1.0.1:
+has-symbols@^1.0.1, has-symbols@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.2.tgz#165d3070c00309752a1236a479331e3ac56f1423"
   integrity sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==
 
+has-tostringtag@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-tostringtag/-/has-tostringtag-1.0.0.tgz#7e133818a7d394734f941e73c3d3f9291e658b25"
+  integrity sha512-kFjcSNhnlGV1kyoGk7OXKSawH5JOb/LzUc5w9B02hOTO0dfFRjbHQKvg1d6cf3HbeUmtU9VbbV3qzZ2Teh97WQ==
+  dependencies:
+    has-symbols "^1.0.2"
+
 has@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
@@ -830,6 +1766,48 @@ has@^1.0.3:
   dependencies:
     function-bind "^1.1.1"
 
+he@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
+  integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
+
+htmlparser2@^6.0.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-6.1.0.tgz#c4d762b6c3371a05dbe65e94ae43a9f845fb8fb7"
+  integrity sha512-gyyPk6rgonLFEDGoeRgQNaEUvdJ4ktTmmUh/h2t7s+M8oPpIPxgNACWa+6ESR57kXstwqPiCut0V8NRpcwgU7A==
+  dependencies:
+    domelementtype "^2.0.1"
+    domhandler "^4.0.0"
+    domutils "^2.5.2"
+    entities "^2.0.0"
+
+http-proxy@^1.18.0:
+  version "1.18.1"
+  resolved "https://registry.yarnpkg.com/http-proxy/-/http-proxy-1.18.1.tgz#401541f0534884bbf95260334e72f88ee3976549"
+  integrity sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==
+  dependencies:
+    eventemitter3 "^4.0.0"
+    follow-redirects "^1.0.0"
+    requires-port "^1.0.0"
+
+http-server@^13.0.0:
+  version "13.0.1"
+  resolved "https://registry.yarnpkg.com/http-server/-/http-server-13.0.1.tgz#e7340d082925c4b1d6484c905d0df29d7d8ec16f"
+  integrity sha512-ke9rphoNuqsOCHy4tA3b3W4Yuxy7VUIXcTHSLz6bkMDAJPQD4twjEatquelJBIPwNhZuC3+FYj/+dSaGHdKTCw==
+  dependencies:
+    basic-auth "^1.0.3"
+    colors "^1.4.0"
+    corser "^2.0.1"
+    he "^1.1.0"
+    http-proxy "^1.18.0"
+    mime "^1.6.0"
+    minimist "^1.2.5"
+    opener "^1.5.1"
+    portfinder "^1.0.25"
+    secure-compare "3.0.1"
+    union "~0.5.0"
+    url-join "^2.0.5"
+
 https-proxy-agent@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-5.0.0.tgz#e2a90542abb68a762e0a0850f6c9edadfd8506b2"
@@ -838,6 +1816,16 @@ https-proxy-agent@^5.0.0:
     agent-base "6"
     debug "4"
 
+ieee754@^1.1.13:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.2.1.tgz#8eb7a10a63fff25d15a57b001586d177d1b0d352"
+  integrity sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==
+
+immediate@^3.2.3:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.3.0.tgz#1aef225517836bcdf7f2a2de2600c79ff0269266"
+  integrity sha512-HR7EVodfFUdQCTIeySw+WDRFJlPcLOJbXfwwZ7Oom6tjsvZ3bOkCDJHehQC3nxJrv7+f9XecwazynjU8e4Vw3Q==
+
 inflight@^1.0.4:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
@@ -846,16 +1834,54 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2:
+inherits@2, inherits@^2.0.3, inherits@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
 
+inherits@2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
+
+is-arguments@^1.0.4:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/is-arguments/-/is-arguments-1.1.1.tgz#15b3f88fda01f2a97fec84ca761a560f123efa9b"
+  integrity sha512-8Q7EARjzEnKpt/PCD7e1cgUS0a6X8u5tdSiMqXhojOdoV9TsMsiO+9VLC5vAmO8N7/GmXn7yjR8qnA6bVAEzfA==
+  dependencies:
+    call-bind "^1.0.2"
+    has-tostringtag "^1.0.0"
+
+is-date-object@^1.0.1:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.5.tgz#0841d5536e724c25597bf6ea62e1bd38298df31f"
+  integrity sha512-9YQaSxsAiSwcvS33MBk3wTCVnWK+HhF8VZR2jRxehM16QcVOdHqPn4VPHmRK4lSr38n9JriurInLcP90xsYNfQ==
+  dependencies:
+    has-tostringtag "^1.0.0"
+
 is-number@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
   integrity sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==
 
+is-plain-object@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-5.0.0.tgz#4427f50ab3429e9025ea7d52e9043a9ef4159344"
+  integrity sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==
+
+is-regex@^1.0.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.1.4.tgz#eef5663cd59fa4c0ae339505323df6854bb15958"
+  integrity sha512-kvRdxDsxZjhzUX07ZnLydzS1TU/TJlTUHHY4YLL87e37oUA49DfkLqgy+VjFocowy29cKvcSiu+kIv728jTTVg==
+  dependencies:
+    call-bind "^1.0.2"
+    has-tostringtag "^1.0.0"
+
+isomorphic.js@^0.2.4:
+  version "0.2.4"
+  resolved "https://registry.yarnpkg.com/isomorphic.js/-/isomorphic.js-0.2.4.tgz#24ca374163ae54a7ce3b86ce63b701b91aa84969"
+  integrity sha512-Y4NjZceAwaPXctwsHgNsmfuPxR8lJ3f8X7QTAkhltrX4oGIv+eTlgHLXn4tWysC9zGTi929gapnPp+8F8cg7nA==
+
 jest-diff@^26.6.2:
   version "26.6.2"
   resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-26.6.2.tgz#1aa7468b52c3a68d7d5c5fdcdfcd5e49bd164394"
@@ -906,7 +1932,7 @@ jpeg-js@^0.4.2:
   resolved "https://registry.yarnpkg.com/jpeg-js/-/jpeg-js-0.4.3.tgz#6158e09f1983ad773813704be80680550eff977b"
   integrity sha512-ru1HWKek8octvUHFHvE5ZzQ1yAsJmIvRdGWvSoKV52XKyuyYA437QWDttXT8eZXDSbuMpHlLzPDZUPd6idIz+Q==
 
-js-tokens@^4.0.0:
+"js-tokens@^3.0.0 || ^4.0.0", js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
@@ -916,13 +1942,153 @@ jsesc@^2.5.1:
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-2.5.2.tgz#80564d2e483dacf6e8ef209650a67df3f0c283a4"
   integrity sha512-OYu7XEzjkCQ3C5Ps3QIZsQfNpqoJyZZA99wd9aWd05NCtC5pWOkShK2mkL6HXQR6/Cy2lbNdPlZBpuQHXE63gA==
 
-json5@^2.1.2:
+json-schema-traverse@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
+  integrity sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==
+
+json5@^2.1.1, json5@^2.1.2:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.0.tgz#2dfefe720c6ba525d9ebd909950f0515316c89a3"
   integrity sha512-f+8cldu7X/y7RAJurMEJmdoKXGB/X550w2Nr3tTbezL6RwEE/iMcm+tZnXeoZtKuOq6ft8+CqzEkrIgx1fPoQA==
   dependencies:
     minimist "^1.2.5"
 
+jsonfile@^6.0.1:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-6.1.0.tgz#bc55b2634793c679ec6403094eb13698a6ec0aae"
+  integrity sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==
+  dependencies:
+    universalify "^2.0.0"
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
+klona@^2.0.3:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/klona/-/klona-2.0.4.tgz#7bb1e3affb0cb8624547ef7e8f6708ea2e39dfc0"
+  integrity sha512-ZRbnvdg/NxqzC7L9Uyqzf4psi1OM4Cuc+sJAkQPjO6XkQIJTNbfK2Rsmbw8fx1p2mkZdp2FZYo2+LwXYY/uwIA==
+
+level-codec@^9.0.0:
+  version "9.0.2"
+  resolved "https://registry.yarnpkg.com/level-codec/-/level-codec-9.0.2.tgz#fd60df8c64786a80d44e63423096ffead63d8cbc"
+  integrity sha512-UyIwNb1lJBChJnGfjmO0OR+ezh2iVu1Kas3nvBS/BzGnx79dv6g7unpKIDNPMhfdTEGoc7mC8uAu51XEtX+FHQ==
+  dependencies:
+    buffer "^5.6.0"
+
+level-concat-iterator@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/level-concat-iterator/-/level-concat-iterator-2.0.1.tgz#1d1009cf108340252cb38c51f9727311193e6263"
+  integrity sha512-OTKKOqeav2QWcERMJR7IS9CUo1sHnke2C0gkSmcR7QuEtFNLLzHQAvnMw8ykvEcv0Qtkg0p7FOwP1v9e5Smdcw==
+
+level-errors@^2.0.0, level-errors@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-2.0.1.tgz#2132a677bf4e679ce029f517c2f17432800c05c8"
+  integrity sha512-UVprBJXite4gPS+3VznfgDSU8PTRuVX0NXwoWW50KLxd2yw4Y1t2JUR5In1itQnudZqRMT9DlAM3Q//9NCjCFw==
+  dependencies:
+    errno "~0.1.1"
+
+level-iterator-stream@~4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/level-iterator-stream/-/level-iterator-stream-4.0.2.tgz#7ceba69b713b0d7e22fcc0d1f128ccdc8a24f79c"
+  integrity sha512-ZSthfEqzGSOMWoUGhTXdX9jv26d32XJuHz/5YnuHZzH6wldfWMOVwI9TBtKcya4BKTyTt3XVA0A3cF3q5CY30Q==
+  dependencies:
+    inherits "^2.0.4"
+    readable-stream "^3.4.0"
+    xtend "^4.0.2"
+
+level-js@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/level-js/-/level-js-5.0.2.tgz#5e280b8f93abd9ef3a305b13faf0b5397c969b55"
+  integrity sha512-SnBIDo2pdO5VXh02ZmtAyPP6/+6YTJg2ibLtl9C34pWvmtMEmRTWpra+qO/hifkUtBTOtfx6S9vLDjBsBK4gRg==
+  dependencies:
+    abstract-leveldown "~6.2.3"
+    buffer "^5.5.0"
+    inherits "^2.0.3"
+    ltgt "^2.1.2"
+
+level-packager@^5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/level-packager/-/level-packager-5.1.1.tgz#323ec842d6babe7336f70299c14df2e329c18939"
+  integrity sha512-HMwMaQPlTC1IlcwT3+swhqf/NUO+ZhXVz6TY1zZIIZlIR0YSn8GtAAWmIvKjNY16ZkEg/JcpAuQskxsXqC0yOQ==
+  dependencies:
+    encoding-down "^6.3.0"
+    levelup "^4.3.2"
+
+level-supports@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/level-supports/-/level-supports-1.0.1.tgz#2f530a596834c7301622521988e2c36bb77d122d"
+  integrity sha512-rXM7GYnW8gsl1vedTJIbzOrRv85c/2uCMpiiCzO2fndd06U/kUXEEU9evYn4zFggBOg36IsBW8LzqIpETwwQzg==
+  dependencies:
+    xtend "^4.0.2"
+
+level@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/level/-/level-6.0.1.tgz#dc34c5edb81846a6de5079eac15706334b0d7cd6"
+  integrity sha512-psRSqJZCsC/irNhfHzrVZbmPYXDcEYhA5TVNwr+V92jF44rbf86hqGp8fiT702FyiArScYIlPSBTDUASCVNSpw==
+  dependencies:
+    level-js "^5.0.0"
+    level-packager "^5.1.0"
+    leveldown "^5.4.0"
+
+leveldown@^5.4.0:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/leveldown/-/leveldown-5.6.0.tgz#16ba937bb2991c6094e13ac5a6898ee66d3eee98"
+  integrity sha512-iB8O/7Db9lPaITU1aA2txU/cBEXAt4vWwKQRrrWuS6XDgbP4QZGj9BL2aNbwb002atoQ/lIotJkfyzz+ygQnUQ==
+  dependencies:
+    abstract-leveldown "~6.2.1"
+    napi-macros "~2.0.0"
+    node-gyp-build "~4.1.0"
+
+levelup@^4.3.2:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/levelup/-/levelup-4.4.0.tgz#f89da3a228c38deb49c48f88a70fb71f01cafed6"
+  integrity sha512-94++VFO3qN95cM/d6eBXvd894oJE0w3cInq9USsyQzzoJxmiYzPAocNcuGCPGGjoXqDVJcr3C1jzt1TSjyaiLQ==
+  dependencies:
+    deferred-leveldown "~5.3.0"
+    level-errors "~2.0.0"
+    level-iterator-stream "~4.0.0"
+    level-supports "~1.0.0"
+    xtend "~4.0.0"
+
+lib0@^0.2.31, lib0@^0.2.41, lib0@^0.2.42:
+  version "0.2.42"
+  resolved "https://registry.yarnpkg.com/lib0/-/lib0-0.2.42.tgz#6d8bf1fb8205dec37a953c521c5ee403fd8769b0"
+  integrity sha512-8BNM4MiokEKzMvSxTOC3gnCBisJH+jL67CnSnqzHv3jli3pUvGC8wz+0DQ2YvGr4wVQdb2R2uNNPw9LEpVvJ4Q==
+  dependencies:
+    isomorphic.js "^0.2.4"
+
+lodash.debounce@^4.0.8:
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/lodash.debounce/-/lodash.debounce-4.0.8.tgz#82d79bff30a67c4005ffd5e2515300ad9ca4d7af"
+  integrity sha1-gteb/zCmfEAF/9XiUVMArZyk168=
+
+lodash.escape@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/lodash.escape/-/lodash.escape-4.0.1.tgz#c9044690c21e04294beaa517712fded1fa88de98"
+  integrity sha1-yQRGkMIeBClL6qUXcS/e0fqI3pg=
+
+lodash@^4.17.14:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
+
+loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  integrity sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
+ltgt@^2.1.2:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5"
+  integrity sha1-81ypHEk/e3PaDgdJUwTxezH4fuU=
+
+marked@^2.0.0:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-2.1.3.tgz#bd017cef6431724fd4b27e0657f5ceb14bff3753"
+  integrity sha512-/Q+7MGzaETqifOMWYEA7HVMaZb4XbcRfaOzcSsHZEith83KGlvaSG33u0SKu89Mj5h+T8V2hM+8O45Qc5XTgwA==
+
 micromatch@^4.0.2:
   version "4.0.4"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-4.0.4.tgz#896d519dfe9db25fce94ceb7a500919bf881ebf9"
@@ -931,6 +2097,23 @@ micromatch@^4.0.2:
     braces "^3.0.1"
     picomatch "^2.2.3"
 
+mime-db@1.49.0:
+  version "1.49.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.49.0.tgz#f3dfde60c99e9cf3bc9701d687778f537001cbed"
+  integrity sha512-CIc8j9URtOVApSFCQIF+VBkX1RwXp/oMMOrqdyXSBXq5RWNEsRfyj1kiRnQgmNXmHxPoFIxOroKA3zcU9P+nAA==
+
+mime-types@^2.1.12:
+  version "2.1.32"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.32.tgz#1d00e89e7de7fe02008db61001d9e02852670fd5"
+  integrity sha512-hJGaVS4G4c9TSMYh2n6SQAGrC4RnfU+daP8G7cSCmaqNjiOoUY0VHCMS42pxnQmVF1GWwFhbHWn3RIxCqTmZ9A==
+  dependencies:
+    mime-db "1.49.0"
+
+mime@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
+  integrity sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==
+
 mime@^2.4.6:
   version "2.5.2"
   resolved "https://registry.yarnpkg.com/mime/-/mime-2.5.2.tgz#6e3dc6cc2b9510643830e5f19d5cb753da5eeabe"
@@ -943,21 +2126,53 @@ minimatch@^3.0.3, minimatch@^3.0.4:
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@^1.2.5:
+minimist@^1.2.5, minimist@~1.2.0:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
   integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
+mkdirp@^0.5.5:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
+  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
+  dependencies:
+    minimist "^1.2.5"
+
+moment@^2.24.0:
+  version "2.29.1"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.1.tgz#b2be769fa31940be9eeea6469c075e35006fa3d3"
+  integrity sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ==
+
 ms@2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
   integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
 
-ms@^2.1.2:
+ms@^2.1.1, ms@^2.1.2:
   version "2.1.3"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
+nanoid@^3.1.23:
+  version "3.1.25"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.25.tgz#09ca32747c0e543f0e1814b7d3793477f9c8e152"
+  integrity sha512-rdwtIXaXCLFAQbnfqDRnI6jaRHp9fTcYBjtFKE8eezcZ7LuLjhUaQGNeMXf1HmRoCH32CLz6XwX0TtxEOS/A3Q==
+
+napi-macros@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/napi-macros/-/napi-macros-2.0.0.tgz#2b6bae421e7b96eb687aa6c77a7858640670001b"
+  integrity sha512-A0xLykHtARfueITVDernsAWdtIMbOJgKgcluwENp3AlsKN/PloyO10HtmoqnFAQAcxPkgZN7wdfPfEd0zNGxbg==
+
+node-fetch@^2.6.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
+
+node-gyp-build@~4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/node-gyp-build/-/node-gyp-build-4.1.1.tgz#d7270b5d86717068d114cc57fff352f96d745feb"
+  integrity sha512-dSq1xmcPDKPZ2EED2S6zw/b9NKsqzXRE6dVr8TVQnI3FJOTteUMuqF3Qqs6LZg+mLGYJWqQzMbIjMtJqTv87nQ==
+
 node-modules-regexp@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/node-modules-regexp/-/node-modules-regexp-1.0.0.tgz#8d9dbe28964a4ac5712e9131642107c71e90ec40"
@@ -968,6 +2183,29 @@ node-releases@^1.1.73:
   resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.74.tgz#e5866488080ebaa70a93b91144ccde06f3c3463e"
   integrity sha512-caJBVempXZPepZoZAPCWRTNxYQ+xtG/KAi4ozTA5A+nJ7IU+kLQCbqaUjb5Rwy14M9upBWiQ4NutcmW04LJSRw==
 
+normalize.css@^8.0.1:
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/normalize.css/-/normalize.css-8.0.1.tgz#9b98a208738b9cc2634caacbc42d131c97487bf3"
+  integrity sha512-qizSNPO93t1YUuUhP22btGOo3chcvDFqFaj2TRybP0DMxkHOCTYwp3n34fel4a31ORXy4m1Xq0Gyqpb5m33qIg==
+
+object-assign@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
+object-inspect@^1.9.0:
+  version "1.11.0"
+  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.11.0.tgz#9dceb146cedd4148a0d9e51ab88d34cf509922b1"
+  integrity sha512-jp7ikS6Sd3GxQfZJPyH3cjcbJF6GZPClgdV+EFygjFLQ5FmW/dRUnTd9PQ9k0JhoNDabWFbpF1yCdSWCC6gexg==
+
+object-is@^1.0.1:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/object-is/-/object-is-1.1.5.tgz#b9deeaa5fc7f1846a0faecdceec138e5778f53ac"
+  integrity sha512-3cyDsyHgtmi7I7DfSSI2LDp6SK2lwvtbg0p0R1e0RvTqF5ceGx+K2dfSjm1bKDMVCFEDAQvy+o8c6a7VujOddw==
+  dependencies:
+    call-bind "^1.0.2"
+    define-properties "^1.1.3"
+
 object-keys@^1.0.12, object-keys@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.1.tgz#1c47f272df277f3b1daf061677d9c82e2322c60e"
@@ -990,11 +2228,34 @@ once@^1.3.0, once@^1.3.1, once@^1.4.0:
   dependencies:
     wrappy "1"
 
+opener@^1.5.1:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/opener/-/opener-1.5.2.tgz#5d37e1f35077b9dcac4301372271afdeb2a13598"
+  integrity sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==
+
+parse-srcset@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/parse-srcset/-/parse-srcset-1.0.2.tgz#f2bd221f6cc970a938d88556abc589caaaa2bde1"
+  integrity sha1-8r0iH2zJcKk42IVWq8WJyqqiveE=
+
+path-browserify@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-1.0.1.tgz#d98454a9c3753d5790860f16f68867b9e46be1fd"
+  integrity sha512-b7uo2UCUOYZcnF/3ID0lulOJi/bafxa1xPe7ZPsammBSpjSWQkjNxlt635YGS2MiR9GjvuXCtz2emr3jbsz98g==
+
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
 
+path@~0.12.7:
+  version "0.12.7"
+  resolved "https://registry.yarnpkg.com/path/-/path-0.12.7.tgz#d4dc2a506c4ce2197eb481ebfcd5b36c0140b10f"
+  integrity sha1-1NwqUGxM4hl+tIHr/NWzbAFAsQ8=
+  dependencies:
+    process "^0.11.1"
+    util "^0.10.3"
+
 pend@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
@@ -1029,6 +2290,29 @@ pngjs@^5.0.0:
   resolved "https://registry.yarnpkg.com/pngjs/-/pngjs-5.0.0.tgz#e79dd2b215767fd9c04561c01236df960bce7fbb"
   integrity sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==
 
+popper.js@^1.14.4, popper.js@^1.16.1:
+  version "1.16.1"
+  resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.16.1.tgz#2a223cb3dc7b6213d740e40372be40de43e65b1b"
+  integrity sha512-Wb4p1J4zyFTbM+u6WuO4XstYx4Ky9Cewe4DWrel7B0w6VVICvPwdOpotjzcf6eD8TsckVnIMNONQyPIUFOUbCQ==
+
+portfinder@^1.0.25:
+  version "1.0.28"
+  resolved "https://registry.yarnpkg.com/portfinder/-/portfinder-1.0.28.tgz#67c4622852bd5374dd1dd900f779f53462fac778"
+  integrity sha512-Se+2isanIcEqf2XMHjyUKskczxbPH7dQnlMjXX6+dybayyHvAf/TCgyMRlzf/B6QDhAEFOGes0pzRo3by4AbMA==
+  dependencies:
+    async "^2.6.2"
+    debug "^3.1.1"
+    mkdirp "^0.5.5"
+
+postcss@^8.0.2:
+  version "8.3.6"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.6.tgz#2730dd76a97969f37f53b9a6096197be311cc4ea"
+  integrity sha512-wG1cc/JhRgdqB6WHEuyLTedf3KIRuD0hG6ldkFEZNCjRxiC+3i6kkWUUbiJQayP28iwG35cEmAbe98585BYV0A==
+  dependencies:
+    colorette "^1.2.2"
+    nanoid "^3.1.23"
+    source-map-js "^0.6.2"
+
 pretty-format@^26.6.2:
   version "26.6.2"
   resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-26.6.2.tgz#e35c2705f14cb7fe2fe94fa078345b444120fc93"
@@ -1039,11 +2323,25 @@ pretty-format@^26.6.2:
     ansi-styles "^4.0.0"
     react-is "^17.0.1"
 
+process@^0.11.1:
+  version "0.11.10"
+  resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
+  integrity sha1-czIwDoQBYb2j5podHZGn1LwW8YI=
+
 progress@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
 
+prop-types@^15.6.1, prop-types@^15.6.2:
+  version "15.7.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
+  integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
+  dependencies:
+    loose-envify "^1.4.0"
+    object-assign "^4.1.1"
+    react-is "^16.8.1"
+
 proper-lockfile@^4.1.1:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/proper-lockfile/-/proper-lockfile-4.1.2.tgz#c8b9de2af6b2f1601067f98e01ac66baa223141f"
@@ -1058,6 +2356,11 @@ proxy-from-env@^1.1.0:
   resolved "https://registry.yarnpkg.com/proxy-from-env/-/proxy-from-env-1.1.0.tgz#e102f16ca355424865755d2c9e8ea4f24d58c3e2"
   integrity sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==
 
+prr@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
+  integrity sha1-0/wRS6BplaRexok/SEzrHXj19HY=
+
 pump@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/pump/-/pump-3.0.0.tgz#b4a2116815bde2f4e1ea602354e8c75565107a64"
@@ -1066,11 +2369,120 @@ pump@^3.0.0:
     end-of-stream "^1.1.0"
     once "^1.3.1"
 
+punycode@1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
+  integrity sha1-llOgNvt8HuQjQvIyXM7v6jkmxI0=
+
+punycode@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
+  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
+
+qs@^6.4.0:
+  version "6.10.1"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.10.1.tgz#4931482fa8d647a5aab799c5271d2133b981fb6a"
+  integrity sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==
+  dependencies:
+    side-channel "^1.0.4"
+
+querystring@0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/querystring/-/querystring-0.2.0.tgz#b209849203bb25df820da756e747005878521620"
+  integrity sha1-sgmEkgO7Jd+CDadW50cAWHhSFiA=
+
+querystringify@^2.1.1:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.2.0.tgz#3345941b4153cb9d082d8eee4cda2016a9aef7f6"
+  integrity sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==
+
+react-dom@^17.0.1:
+  version "17.0.2"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-17.0.2.tgz#ecffb6845e3ad8dbfcdc498f0d0a939736502c23"
+  integrity sha512-s4h96KtLDUQlsENhMn1ar8t2bEa+q/YAtj8pPPdIjPDGBDIVNsrD9aXNWqspUe6AzKCIG0C1HZZLqLV7qpOBGA==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    scheduler "^0.20.2"
+
+react-is@^16.8.1:
+  version "16.13.1"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.1.tgz#789729a4dc36de2999dc156dd6c1d9c18cea56a4"
+  integrity sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==
+
 react-is@^17.0.1:
   version "17.0.2"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.2.tgz#e691d4a8e9c789365655539ab372762b0efb54f0"
   integrity sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==
 
+react-lifecycles-compat@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
+  integrity sha512-fBASbA6LnOU9dOU2eW7aQ8xmYBSXUIWr+UmF9b1efZBazGNO+rcXT/icdKnYm2pTwcRylVUYwW7H1PHfLekVzA==
+
+react-popper@^1.3.7:
+  version "1.3.11"
+  resolved "https://registry.yarnpkg.com/react-popper/-/react-popper-1.3.11.tgz#a2cc3f0a67b75b66cfa62d2c409f9dd1fcc71ffd"
+  integrity sha512-VSA/bS+pSndSF2fiasHK/PTEEAyOpX60+H5EPAjoArr8JGm+oihu4UbrqcEBpQibJxBVCpYyjAX7abJ+7DoYVg==
+  dependencies:
+    "@babel/runtime" "^7.1.2"
+    "@hypnosphi/create-react-context" "^0.3.1"
+    deep-equal "^1.1.1"
+    popper.js "^1.14.4"
+    prop-types "^15.6.1"
+    typed-styles "^0.0.7"
+    warning "^4.0.2"
+
+react-transition-group@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/react-transition-group/-/react-transition-group-2.9.0.tgz#df9cdb025796211151a436c69a8f3b97b5b07c8d"
+  integrity sha512-+HzNTCHpeQyl4MJ/bdE0u6XRMe9+XG/+aL4mCxVN4DnPBQ0/5bfHWPDuOZUzYdMj94daZaZdCCc1Dzt9R/xSSg==
+  dependencies:
+    dom-helpers "^3.4.0"
+    loose-envify "^1.4.0"
+    prop-types "^15.6.2"
+    react-lifecycles-compat "^3.0.4"
+
+react@^17.0.1:
+  version "17.0.2"
+  resolved "https://registry.yarnpkg.com/react/-/react-17.0.2.tgz#d0b5cc516d29eb3eee383f75b62864cfb6800037"
+  integrity sha512-gnhPt75i/dq/z3/6q/0asP78D0u592D5L1pd7M8P+dck6Fu/jJeL6iVVK23fptSUZj8Vjf++7wXA8UNclGQcbA==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
+readable-stream@^3.4.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+  integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
+regenerator-runtime@^0.13.4:
+  version "0.13.9"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz#8925742a98ffd90814988d7566ad30ca3b263b52"
+  integrity sha512-p3VT+cOEgxFsRRA9X4lkI1E+k2/CtnKtU4gcxyaCUreilL/vqI6CdZ3wxVUx3UOUg+gnUOQQcRI7BmSI656MYA==
+
+regexp.prototype.flags@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/regexp.prototype.flags/-/regexp.prototype.flags-1.3.1.tgz#7ef352ae8d159e758c0eadca6f8fcb4eef07be26"
+  integrity sha512-JiBdRBq91WlY7uRJ0ds7R+dU02i6LKi8r3BuQhNXn+kmeLN+EfHhfjqMRis1zJxnlu88hq/4dx0P2OP3APRTOA==
+  dependencies:
+    call-bind "^1.0.2"
+    define-properties "^1.1.3"
+
+requires-port@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
+  integrity sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=
+
+resize-observer-polyfill@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/resize-observer-polyfill/-/resize-observer-polyfill-1.5.1.tgz#0e9020dd3d21024458d4ebd27e23e40269810464"
+  integrity sha512-LwZrotdHOo12nQuZlHEmtuXdqGoOD0OhaxopaNFxWzInpEgaLWoVuAMbTzixuosCx2nEG58ngzW3vxdWoxIgdg==
+
 retry@^0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/retry/-/retry-0.12.0.tgz#1b42a6266a21f07421d1b0b54b7dc167b01c013b"
@@ -1088,11 +2500,51 @@ safe-buffer@~5.1.1:
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
   integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
 
+safe-buffer@~5.2.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
+  integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
+
+sanitize-html@~2.3.3:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-2.3.3.tgz#3db382c9a621cce4c46d90f10c64f1e9da9e8353"
+  integrity sha512-DCFXPt7Di0c6JUnlT90eIgrjs6TsJl/8HYU3KLdmrVclFN4O0heTcVbJiMa23OKVr6aR051XYtsgd8EWwEBwUA==
+  dependencies:
+    deepmerge "^4.2.2"
+    escape-string-regexp "^4.0.0"
+    htmlparser2 "^6.0.0"
+    is-plain-object "^5.0.0"
+    klona "^2.0.3"
+    parse-srcset "^1.0.2"
+    postcss "^8.0.2"
+
+scheduler@^0.20.2:
+  version "0.20.2"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.20.2.tgz#4baee39436e34aa93b4874bddcbf0fe8b8b50e91"
+  integrity sha512-2eWfGgAqqWFGqtdMmcL5zCMK1U8KlXv8SQFGglL3CEtd0aDVDWgeF/YoCmvln55m5zSk3J/20hTaSBeSObsQDQ==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
+secure-compare@3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/secure-compare/-/secure-compare-3.0.1.tgz#f1a0329b308b221fae37b9974f3d578d0ca999e3"
+  integrity sha1-8aAymzCLIh+uN7mXTz1XjQypmeM=
+
 semver@^6.3.0:
   version "6.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
+side-channel@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/side-channel/-/side-channel-1.0.4.tgz#efce5c8fdc104ee751b25c58d4290011fa5ea2cf"
+  integrity sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==
+  dependencies:
+    call-bind "^1.0.0"
+    get-intrinsic "^1.0.2"
+    object-inspect "^1.9.0"
+
 signal-exit@^3.0.2:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
@@ -1103,6 +2555,11 @@ slash@^3.0.0:
   resolved "https://registry.yarnpkg.com/slash/-/slash-3.0.0.tgz#6539be870c165adbd5240220dbe361f1bc4d4634"
   integrity sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==
 
+source-map-js@^0.6.2:
+  version "0.6.2"
+  resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-0.6.2.tgz#0bb5de631b41cfbda6cfba8bd05a80efdfd2385e"
+  integrity sha512-/3GptzWzu0+0MBQFrDKzw/DvvMTUORvgY6k6jd/VS6iCR4RDTKWH6v6WPwQoUO8667uQEf9Oe38DxAYWY5F/Ug==
+
 source-map-support@^0.4.18:
   version "0.4.18"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
@@ -1122,6 +2579,13 @@ stack-utils@^2.0.2, stack-utils@^2.0.3:
   dependencies:
     escape-string-regexp "^2.0.0"
 
+string_decoder@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
+  dependencies:
+    safe-buffer "~5.2.0"
+
 supports-color@^5.3.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@@ -1148,21 +2612,144 @@ to-regex-range@^5.0.1:
   dependencies:
     is-number "^7.0.0"
 
+tslib@~1.13.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.13.0.tgz#c881e13cc7015894ed914862d276436fa9a47043"
+  integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
+
+typed-styles@^0.0.7:
+  version "0.0.7"
+  resolved "https://registry.yarnpkg.com/typed-styles/-/typed-styles-0.0.7.tgz#93392a008794c4595119ff62dde6809dbc40a3d9"
+  integrity sha512-pzP0PWoZUhsECYjABgCGQlRGL1n7tOHsgwYv3oIiEpJwGhFTuty/YNeduxQYzXXa3Ge5BdT6sHYIQYpl4uJ+5Q==
+
 typescript@~4.1.3:
   version "4.1.6"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.6.tgz#1becd85d77567c3c741172339e93ce2e69932138"
   integrity sha512-pxnwLxeb/Z5SP80JDRzVjh58KsM6jZHRAOtTpS7sXLS4ogXNKC9ANxHHZqLLeVHZN35jCtI4JdmLLbLiC1kBow==
 
+typestyle@^2.0.4:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/typestyle/-/typestyle-2.1.0.tgz#7c5cc567de72cd8bfb686813150b92791aaa7636"
+  integrity sha512-6uCYPdG4xWLeEcl9O0GtNFnNGhami+irKiLsXSuvWHC/aTS7wdj49WeikWAKN+xHN3b1hm+9v0svwwgSBhCsNA==
+  dependencies:
+    csstype "2.6.9"
+    free-style "3.1.0"
+
+union@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/union/-/union-0.5.0.tgz#b2c11be84f60538537b846edb9ba266ba0090075"
+  integrity sha512-N6uOhuW6zO95P3Mel2I2zMsbsanvvtgn6jVqJv4vbVcz/JN0OkL9suomjQGmWtxJQXOCqUJvquc1sMeNz/IwlA==
+  dependencies:
+    qs "^6.4.0"
+
+universalify@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-2.0.0.tgz#75a4984efedc4b08975c5aeb73f530d02df25717"
+  integrity sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==
+
+uri-js@^4.2.2:
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  integrity sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==
+  dependencies:
+    punycode "^2.1.0"
+
+url-join@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/url-join/-/url-join-2.0.5.tgz#5af22f18c052a000a48d7b82c5e9c2e2feeda728"
+  integrity sha1-WvIvGMBSoACkjXuCxenC4v7tpyg=
+
+url-parse@~1.5.1:
+  version "1.5.3"
+  resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.5.3.tgz#71c1303d38fb6639ade183c2992c8cc0686df862"
+  integrity sha512-IIORyIQD9rvj0A4CLWsHkBBJuNqWpFQe224b6j9t/ABmquIS0qDU2pY6kl6AuOrL5OkCXHMCFNe1jBcuAggjvQ==
+  dependencies:
+    querystringify "^2.1.1"
+    requires-port "^1.0.0"
+
+url@^0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"
+  integrity sha1-ODjpfPxgUh63PFJajlW/3Z4uKPE=
+  dependencies:
+    punycode "1.3.2"
+    querystring "0.2.0"
+
+util-deprecate@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+util@^0.10.3:
+  version "0.10.4"
+  resolved "https://registry.yarnpkg.com/util/-/util-0.10.4.tgz#3aa0125bfe668a4672de58857d3ace27ecb76901"
+  integrity sha512-0Pm9hTQ3se5ll1XihRic3FDIku70C+iHUdT/W926rSgHV5QgXsYbKZN8MSC3tJtSkhuROzvsQjAaFENRXr+19A==
+  dependencies:
+    inherits "2.0.3"
+
+warning@^4.0.2, warning@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/warning/-/warning-4.0.3.tgz#16e9e077eb8a86d6af7d64aa1e05fd85b4678ca3"
+  integrity sha512-rpJyN222KWIvHJ/F53XSZv0Zl/accqHR8et1kpaMTD/fLCRxtV8iX8czMzY7sVZupTI3zcUTg8eycS2kNF9l6w==
+  dependencies:
+    loose-envify "^1.0.0"
+
 wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
   integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
 
+ws@^6.2.1:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.2.tgz#dd5cdbd57a9979916097652d78f1cc5faea0c32e"
+  integrity sha512-zmhltoSR8u1cnDsD43TX59mzoMZsLKqUweyYBAIvTngR3shc0W6aOZylZmq/7hqyVxPdi+5Ud2QInblgyE72fw==
+  dependencies:
+    async-limiter "~1.0.0"
+
 ws@^7.4.6:
   version "7.5.3"
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.3.tgz#160835b63c7d97bfab418fc1b8a9fced2ac01a74"
   integrity sha512-kQ/dHIzuLrS6Je9+uv81ueZomEwH0qVYstcAQ4/Z93K8zeko9gtAbttJWzoC5ukqXY1PpoouV3+VSOqEAFt5wg==
 
+xtend@^4.0.2, xtend@~4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"
+  integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==
+
+y-codemirror@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/y-codemirror/-/y-codemirror-2.1.1.tgz#e841fc3001b719d7fa457dd7a9748205e2874fe9"
+  integrity sha512-QXHaOkvEJs3pB82dkW1aGfWUd4S1RA1ORtXWtprHClbqBiCOY19VKiojScSTyl8rTaOZ/zblEq+SNH2sd3Umiw==
+  dependencies:
+    lib0 "^0.2.41"
+
+y-leveldb@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/y-leveldb/-/y-leveldb-0.1.0.tgz#8b60c1af020252445875ebc70d52666017bcb038"
+  integrity sha512-sMuitVrsAUNh+0b66I42nAuW3lCmez171uP4k0ePcTAJ+c+Iw9w4Yq3wwiyrDMFXBEyQSjSF86Inc23wEvWnxw==
+  dependencies:
+    level "^6.0.1"
+    lib0 "^0.2.31"
+
+y-protocols@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/y-protocols/-/y-protocols-1.0.5.tgz#91d574250060b29fcac8f8eb5e276fbad594245e"
+  integrity sha512-Wil92b7cGk712lRHDqS4T90IczF6RkcvCwAD0A2OPg+adKmOe+nOiT/N2hvpQIWS3zfjmtL4CPaH5sIW1Hkm/A==
+  dependencies:
+    lib0 "^0.2.42"
+
+y-websocket@^1.3.15:
+  version "1.3.16"
+  resolved "https://registry.yarnpkg.com/y-websocket/-/y-websocket-1.3.16.tgz#0ec1a141d593933dfbfba2fb9fa9d95dca332c89"
+  integrity sha512-538dwNOQeZCpMfhh67y40goxHQZKubjoXtfhQieUF2bIQfHVV44bGFeAiYiBHgwOSRdwp7qG4MmDwU0M3U3vng==
+  dependencies:
+    lib0 "^0.2.42"
+    lodash.debounce "^4.0.8"
+    y-protocols "^1.0.5"
+  optionalDependencies:
+    ws "^6.2.1"
+    y-leveldb "^0.1.0"
+
 yauzl@^2.10.0:
   version "2.10.0"
   resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.10.0.tgz#c7eb17c93e112cb1086fa6d8e51fb0667b79a5f9"
@@ -1177,3 +2764,10 @@ yazl@^2.5.1:
   integrity sha512-phENi2PLiHnHb6QBVot+dJnaAZ0xosj7p3fWl+znIjBDlnMI2PsZCJZ306BPTFOaHf5qdDEI8x5qFrSOBN5vrw==
   dependencies:
     buffer-crc32 "~0.2.3"
+
+yjs@^13.5.6:
+  version "13.5.12"
+  resolved "https://registry.yarnpkg.com/yjs/-/yjs-13.5.12.tgz#7a0cf3119fb368c07243825e989a55de164b3f9c"
+  integrity sha512-/buy1kh8Ls+t733Lgov9hiNxCsjHSCymTuZNahj2hsPNoGbvnSdDmCz9Z4F19Yr1eUAAXQLJF3q7fiBcvPC6Qg==
+  dependencies:
+    lib0 "^0.2.41"