build(deps): bump docker/metadata-action (#2380)

Bumps the github-actions group with 1 update in the / directory: [docker/metadata-action](https://github.com/docker/metadata-action).


Updates `docker/metadata-action` from 5.7.0 to 5.8.0
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@902fa8e...c1e5197)

---
updated-dependencies:
- dependency-name: docker/metadata-action
  dependency-version: 5.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Francisco Ramon <francisco.ramon@elastic.co>

Author: dependabot[bot]

.github/workflows/release.yml

@@ -135,7 +135,7 @@ jobs:
 
       - name: Extract metadata (tags, labels)
         id: docker-meta
-        uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804  # v5.7.0
+        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f  # v5.8.0
         with:
           images: ${{ env.DOCKER_IMAGE_NAME }}
           tags: |