chore(deps): bump docker/build-push-action from 6.10.0 to 6.12.0 (#6458)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.10.0 to 6.12.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](48aba3b46d...67a2d409c0)

---
updated-dependencies:
- dependency-name: docker/build-push-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/container_release4.yml

@@ -47,7 +47,7 @@ jobs:
           password: ${{ secrets.DOCKER_PASSWORD }}
       -
         name: Build
-        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v2
+        uses: docker/build-push-action@67a2d409c0a876cbe6b11854e3e25193efe4e62d # v2
         with:
           context: ./docker
           push: ${{ github.event_name != 'pull_request' }}