Update dockerhub-build-push-on-push.yml

Attempting to fix auto-build failures for dev builds

Author: crocodilestick

.github/workflows/dockerhub-build-push-on-push.yml

@@ -22,12 +22,16 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_PA_TOKEN }}
 
+      - name: Install QEMU
+        run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
       - name: Build and push Docker image
         uses: docker/build-push-action@v6
         with:
+          provenance: false  # Disable provenance metadata to fix BuildKit issues
           context: .
           file: ./Dockerfile
           push: true