Bump docker/build-push-action from 6.4.0 to 6.4.1 (#37)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.4.0 to 6.4.1.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@a254f8c...1ca370b)

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

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

.github/workflows/dockerhub.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: satackey/action-docker-layer-caching@6b09a11416d285a6bf2a9d1ce2484c878f7c985e
 
       - name: Build and push Docker images
-        uses: docker/build-push-action@a254f8ca60a858f3136a2f1f23a60969f2c402dd
+        uses: docker/build-push-action@1ca370b3a9802c92e886402e0dd88098a2533b12
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_PASSWORD }}