chore(deps): update docker/metadata-action action to v6

Author: netic-renovate[bot]

.github/workflows/release.yaml

@@ -48,7 +48,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5
+        uses: docker/metadata-action@80c7e94dd9b9319bd5eb7a0e0fe9291e23a2a2e9 # v6
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}