Merge pull request #70 from fluxcd/dependabot/github_actions/docker/metadata-action-4.6.0

Bump docker/metadata-action from 4.5.0 to 4.6.0

Author: makkes

.github/workflows/release.yaml

@@ -59,7 +59,7 @@ jobs:
           password: ${{ secrets.DOCKER_FLUXCD_PASSWORD }}
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@2c0bd771b40637d97bf205cbccdd294a32112176 # v4.5.0
+        uses: docker/metadata-action@818d4b7b91585d195f67373fd9cb0332e31a7175 # v4.6.0
         with:
           images: |
             fluxcd/${{ env.CONTROLLER }}