Infrastructure: Bump actions/checkout from 3 to 4 (#2795)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/coverage-report.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: refs/pull/${{ github.event.pull_request.number }}/head
 

.github/workflows/examples.yml

@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/link-checker.yml

@@ -8,7 +8,7 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/lint-css.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/lint-html.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/lint-js.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # setup-node task is used without a particular version in order to load
       # the ESLint problem matchers

.github/workflows/regression.yml

@@ -28,7 +28,7 @@ jobs:
         CI_NODE_INDEX: [0, 1, 2, 3, 4]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 

.github/workflows/spelling.yml

@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Clone repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/wai-trigger-cleanup.yml

@@ -13,7 +13,7 @@ jobs:
     if: ${{ github.event_name == 'delete' && github.event.ref_type == 'branch' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3
@@ -36,7 +36,7 @@ jobs:
     if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Node.js
         uses: actions/setup-node@v3

.github/workflows/wai-trigger-deploy.yml

@@ -14,7 +14,7 @@ jobs:
   deploy-wai:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Trigger wai-aria-practices update
         uses: actions/github-script@v6