Replace yarn constraints with dependabot grouped version updates (#6360)

**User-Facing Changes**
None

**Description**
Use Dependabot's new native version groups feature (see
dependabot/dependabot-core#1296,
https://github.blog/changelog/2023-06-30-grouped-version-updates-for-dependabot-public-beta/)
instead of yarn constraints.

We no longer need to exclude packages such as
`@storybook/testing-library` because dependabot does not require all
versions within a group to be the same (which was a limitation of the
yarn constraints-based approach). Instead it just ensures all
dependencies are updated in one PR.

.github/dependabot.yml

@@ -7,6 +7,37 @@ updates:
     open-pull-requests-limit: 10
     labels: [] # disable default labels
 
+    # Define groups of dependencies to be updated together
+    # https://github.blog/changelog/2023-06-30-grouped-version-updates-for-dependabot-public-beta/
+    groups:
+      storybook:
+        patterns:
+          - "storybook"
+          - "@storybook/*"
+      eslint:
+        patterns:
+          - "@typescript-eslint/*"
+      emotion:
+        patterns:
+          - "@emotion/*"
+      electron:
+        patterns:
+          - "electron"
+          - "electron-*"
+          - "app-builder-lib"
+          - "builder-util"
+      jest:
+        patterns:
+          - "jest"
+          - "jest-*"
+          - "babel-jest"
+          - "@types/jest"
+      webpack:
+        patterns:
+          - "webpack"
+          - "webpack-cli"
+          - "webpack-dev-server"
+
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:

.github/workflows/ci.yml

@@ -22,7 +22,6 @@ jobs:
             command: |
               # lint steps
               set -x
-              yarn constraints
               yarn license-check
               yarn dedupe --check
               yarn run tsc --noEmit # typecheck files that are not included by webpack or package builds

.github/workflows/dependabot-fix.yml

@@ -53,7 +53,6 @@ jobs:
           key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
           restore-keys: ${{ runner.os }}-yarn-
 
-      - run: yarn constraints --fix
       - run: yarn install --mode skip-build
         env:
           # yarn runs in immutable mode "by default" in CI -- turning this off requires an

.yarnrc.yml

@@ -17,7 +17,5 @@ plugins:
     spec: "@yarnpkg/plugin-version"
   - path: .yarn/plugins/@yarnpkg/plugin-workspace-tools.cjs
     spec: "@yarnpkg/plugin-workspace-tools"
-  - path: .yarn/plugins/@yarnpkg/plugin-constraints.cjs
-    spec: "@yarnpkg/plugin-constraints"
 
 yarnPath: .yarn/yarn-wrapper.js