Update GitHub actions (#190)

* ci: use `actions/setup-node@v4` in setup-wordpress action

* ci: e2e-tests: Update actions and pin Ubuntu version

* ci: release workflow: Update actions and pin Ubuntu version

* ci: schema-linter: Update actions and pin Ubuntu version

* ci: sonar: Update actions and pin Ubuntu version

* ci: test-plugin: Update actions and pin Ubuntu version

* ci: test-plugin: Drop WP 5.9 and test 6.1.

* ci: upload-schema-artifact: Update actions and pin Ubuntu version

* ci: wpcs: Update actions and pin Ubuntu version

* Remove unnecessary e2e test

* Remove `@wordpress/env` package

* Remove `@wordpress/e2e-test-utils` package

.github/actions/setup-wordpress/action.yml

@@ -13,7 +13,7 @@ runs:
         tools: composer:v2, wp-cli
 
     - name: Setup Node.js
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: 18.x
 

.github/workflows/release.yml

@@ -10,13 +10,13 @@ jobs:
     uses: ./.github/workflows/test-plugin.yml
   release:
     name: Release
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout Repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Node.js 18.x
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18.x
 

.github/workflows/schema-linter.yml

@@ -12,7 +12,7 @@ on:
 
 jobs:
   run:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     name: Lint WPGraphQL Schema
     if: contains(github.event.pull_request.labels.*.name, 'safe to test ✔') || github.repository == github.event.repository.full_name || github.event_name == 'push'
 
@@ -32,7 +32,7 @@ jobs:
         uses: styfle/[email protected]
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
 
@@ -72,7 +72,7 @@ jobs:
         run: |
           npm install @graphql-inspector/config @graphql-inspector/cli graphql
       
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: schema.graphql
           path: /tmp/schema.graphql

.github/workflows/sonar.yml

@@ -10,9 +10,9 @@ on:
 name: Main Workflow
 jobs:
   sonarqube:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           # Disabling shallow clone is recommended for improving relevancy of reporting
           fetch-depth: 0

.github/workflows/test-plugin.yml

@@ -8,14 +8,14 @@ on:
 
 jobs:
   test_plugin:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     strategy:
       matrix:
         php: [ '8.2', '7.4' ]
-        wordpress: [ '6.3', '6.2', '5.9' ]
+        wordpress: [ '6.3', '6.2', '6.1' ]
         exclude:
         - php: 8.2
-          wordpress: 5.9
+          wordpress: 6.1
         - php: 7.4
           wordpress: 6.2
         - php: 7.4
@@ -24,7 +24,7 @@ jobs:
     name: WordPress ${{ matrix.wordpress }}, PHP ${{ matrix.php }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Create Docker Containers
         env:

.github/workflows/upload-schema-artifact.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   run:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     name: Generate and Upload WPGraphQL Schema Artifact
     services:
       mariadb:
@@ -19,7 +19,7 @@ jobs:
         options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - name: Setup WordPress

.github/workflows/wpcs.yml

@@ -5,10 +5,10 @@ on:
 
 jobs:
   wpcs:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2