Try a workaround for issues with layer upload.

docker/setup-buildx-action#113

Author: jblueh

.github/workflows/docker-image-upload.yml

@@ -66,6 +66,9 @@ jobs:
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1
+        with:
+          buildkitd-flags: --debug
+          driver-opts: image=moby/buildkit:v0.9.1
 
       - name: Login to Github Docker Registry
         uses: docker/login-action@v1