Run master clang-tidy on PRs (#66104)
Summary:
Make PR clang-tidy a strong superset of master one
Should prevent a situation when [clang-tidy on PR](https://github.com/pytorch/pytorch/runs/3773346094) was clean but regressed on [trunk commit](https://github.com/pytorch/pytorch/runs/3773406183?check_suite_focus=true)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/66104
Reviewed By: seemethere
Differential Revision: D31384608
Pulled By: malfet
fbshipit-source-id: 397319be3480520d58eab11ec001ad7a9a94d41c
