Bump docker/build-push-action from 6.18.0 to 6.19.1

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.18.0 to 6.19.1.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v6.18.0...v6.19.1)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-version: 6.19.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/docker-publish.yml

@@ -70,7 +70,7 @@ jobs:
       # https://github.com/docker/build-push-action
       - name: Build and push Docker image
         id: build-and-push
-        uses: docker/build-push-action@v6.18.0
+        uses: docker/build-push-action@v6.19.1
         with:
           context: .
           platforms: linux/amd64,linux/arm64