add push

.github/workflows/docker-builder.yml

@@ -22,7 +22,7 @@ jobs:
       uses: docker/build-push-action@v2
       with:
         context: .
-        load: true
+        push: true
         platforms: linux/amd64, linux/arm64
         file: ./docker/Dockerfile-go-builder
         tags: gravitl/go-builder:latest