build(deps): Bump docker/build-push-action in the github-actions group

Bumps the github-actions group with 1 update: [docker/build-push-action](https://github.com/docker/build-push-action).


Updates `docker/build-push-action` from 6.6.1 to 6.7.0
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@16ebe77...5cd11c3)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/buildimage.yml

@@ -43,7 +43,7 @@ jobs:
 
       - name: Build and push Multi Arch buildimage
         id: docker_build
-        uses: docker/build-push-action@16ebe778df0e7752d2cfcbd924afdbbd89c1a755 # v6.6.1
+        uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85 # v6.7.0
         with:
           file: ./Dockerfile
           build-args: CMAKE_VERSION=${{ env.CMAKE_VERSION }}