Bump docker/build-push-action from 6.5.0 to 6.6.0

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.5.0 to 6.6.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v6.5.0...v6.6.0)

---
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/build.yml

@@ -34,7 +34,7 @@ jobs:
         username: ${{ github.actor }}
         password: ${{ secrets.GITHUB_TOKEN }}
     - name: Build and push Docker images
-      uses: docker/build-push-action@v6.5.0
+      uses: docker/build-push-action@v6.6.0
       with:
         builder: ${{ steps.buildx.outputs.name }}
         tags: |