Bump docker/build-push-action from 6.10.0 to 6.13.0 (#147)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.10.0 to 6.13.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@48aba3b...ca877d9)

---
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>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/smoketest.yml

@@ -16,7 +16,7 @@ jobs:
           install: true
 
       - name: Build Docker image and store in cache
-        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355
+        uses: docker/build-push-action@ca877d9245402d1537745e0e356eab47c3520991
         env:
           DOCKER_BUILD_SUMMARY: false
         with: