Bump the actions group with 2 updates

Bumps the actions group with 2 updates: [docker/metadata-action](https://github.com/docker/metadata-action) and [peter-evans/dockerhub-description](https://github.com/peter-evans/dockerhub-description).


Updates `docker/metadata-action` from 5.4.0 to 5.5.1
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@v5.4.0...v5.5.1)

Updates `peter-evans/dockerhub-description` from 3.4.2 to 4.0.0
- [Release notes](https://github.com/peter-evans/dockerhub-description/releases)
- [Commits](peter-evans/dockerhub-description@v3.4.2...v4.0.0)

---
updated-dependencies:
- dependency-name: docker/metadata-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions
- dependency-name: peter-evans/dockerhub-description
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

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

.github/workflows/publish-release.yml

@@ -47,7 +47,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - id: meta
-        uses: docker/metadata-action@v5.4.0
+        uses: docker/metadata-action@v5.5.1
         with:
           images: |
             kineticcafe/sqitch-pgtap
@@ -88,7 +88,7 @@ jobs:
           cache-from: type=gha
           cache-to: type=gha,mode=max
 
-      - uses: peter-evans/dockerhub-description@v3.4.2
+      - uses: peter-evans/dockerhub-description@v4.0.0
         with:
           repository: kineticcafe/sqitch-pgtap
           username: ${{ secrets.DOCKERHUB_USERNAME }}