chore(deps): Bump actions/checkout from 4 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/automerge.yml

@@ -14,7 +14,7 @@ jobs:
     env:
       SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Merge to main
         uses: devmasx/merge-branch@1.4.0
         with:

.github/workflows/check-cdn.yml

@@ -15,7 +15,7 @@ jobs:
     env:
       SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:

.github/workflows/ci-check.yml

@@ -14,7 +14,7 @@ jobs:
   check-packages:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:
@@ -31,7 +31,7 @@ jobs:
   web-components:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:

.github/workflows/codeql-analysis.yml

@@ -43,7 +43,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/dependabot-yarn-mirror.yml

@@ -15,7 +15,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION || github.token}}
       - name: Use Node.js 18.x

.github/workflows/deploy-canary.yml

@@ -14,7 +14,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x
@@ -129,7 +129,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x
@@ -181,7 +181,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x

.github/workflows/deploy-masthead-v2.yml

@@ -14,7 +14,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x
@@ -129,7 +129,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x
@@ -181,7 +181,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x

.github/workflows/deploy-next.yml

@@ -14,7 +14,7 @@ jobs:
     if: github.repository == 'carbon-design-system/carbon-for-ibm-dotcom'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           token: ${{secrets.MERGE_ACTION}}
       - name: Use Node.js 18.x

.github/workflows/e2e-integration.yml

@@ -18,7 +18,7 @@ jobs:
       matrix:
         node-version: ['18.x']
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:

.github/workflows/e2e-tests-parallel.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:
@@ -82,7 +82,7 @@ jobs:
         browser: [ chromium ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Use Node.js
         uses: actions/setup-node@v4
         with: