Release FBGEMM v0.5.0

Author: spcyppt

.github/scripts/nova_dir.bash

@@ -15,6 +15,7 @@ export BUILD_FROM_NOVA=1
 
 ## Override existing ENV VAR in Nova for Release
 export CHANNEL="test"
+echo "CHANNEL=test" >> "${GITHUB_ENV}"
 export PIP_INSTALL_TORCH="pip install torch --index-url https://download.pytorch.org/whl/${CU_VERSION}"
 export PYTORCH_S3_BUCKET_PATH="s3://pytorch/whl/${CU_VERSION}/"