Bump docker/build-push-action from 6.7.0 to 6.9.0

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.7.0 to 6.9.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v6.7.0...v6.9.0)

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

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

.github/workflows/publish-release.yml

@@ -43,7 +43,7 @@ jobs:
         uses: docker/setup-buildx-action@v3.6.1
       - name: Build WildFly images
         id: docker_build
-        uses: docker/build-push-action@v6.7.0
+        uses: docker/build-push-action@v6.9.0
         with:
           load: true
           tags: ${{ env.IMAGE_TEST }}
@@ -104,7 +104,7 @@ jobs:
           password: ${{ secrets.REGISTRY_PASSWORD }}
       - name: Push WildFly images to container registry
         id: docker_push
-        uses: docker/build-push-action@v6.7.0
+        uses: docker/build-push-action@v6.9.0
         with:
           push: true
           platforms: ${{ matrix.platforms }}