Bump docker/metadata-action from 5.3.0 to 5.4.0 (#99)

Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 5.3.0 to 5.4.0.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@31cebac...9dc751f)

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

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

.github/workflows/ghcr.yml

@@ -33,7 +33,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@31cebacef4805868f9ce9a0cb03ee36c32df2ac4
+        uses: docker/metadata-action@9dc751fe249ad99385a2583ee0d084c400eee04e
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}