Test manywheel packages

Author: atalman

.github/workflows/build-manywheel-images.yml

@@ -17,7 +17,6 @@ on:
       - manywheel/Dockerfile_cxx11-abi
       - 'common/*'
       - manywheel/build_docker.sh
-
 env:
   DOCKER_REGISTRY: "docker.io"
   DOCKER_BUILDKIT: 1