Fix binary_checkout to use master (#57389)
Summary:
These lines never should have been committed, remove themh
Pull Request resolved: https://github.com/pytorch/pytorch/pull/57389
Pulled By: driazati
Reviewed By: seemethere, samestep
Differential Revision: D28129673
fbshipit-source-id: 2de4b4d94c569177fec0c9eac8b7e9a8e59b550b
Author
davidriazati@fb.com
