Merge pull request #86 from mpepping/dependabot/github_actions/docker/build-push-action-6.15.0

Bump docker/build-push-action from 6.14.0 to 6.15.0

Author: mpepping

.github/workflows/ci.yml

@@ -70,7 +70,7 @@ jobs:
 
       - name: Build and push multi-platform Docker image
         id: build-and-push
-        uses: docker/build-push-action@v6.14.0
+        uses: docker/build-push-action@v6.15.0
         with:
           context: .
           platforms: linux/amd64,linux/arm64