Bump docker/build-push-action from 6.6.1 to 6.7.0

Bumps [docker/build-push-action](https://github.com/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@v6.6.1...v6.7.0)

---
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>

Author: dependabot[bot]

.github/workflows/build-linux-image.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Pull Latest Base Image
         run: docker pull lacledeslan/gamesvr-goldsource
       - name: Build Linux Image
-        uses: docker/build-push-action@v6.6.1
+        uses: docker/build-push-action@v6.7.0
         with:
           context: .
           file: ./linux.Dockerfile