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] <[email protected]>

Author: dependabot[bot]

.github/workflows/build-and-publish.yaml

@@ -30,7 +30,7 @@ jobs:
     if: ${{ needs.build-and-publish.result == 'success' }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Download aggregated Javadoc artifact
         uses: actions/download-artifact@v4
@@ -67,7 +67,7 @@ jobs:
     needs: extract-javadoc
     if: ${{ needs.extract-javadoc.result == 'success' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -91,7 +91,7 @@ jobs:
     needs: docs
     if: ${{ needs.docs.result == 'success' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0 # Fetch all tags; Required for doc versioning