.github: Clone pytorch to separate directory (#61932)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/61932
Clones pytorch to a separate directory for each run so that they do not
overlap with each other
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Test Plan: Imported from OSS
Reviewed By: zhouzhuojie
Differential Revision: D29801875
Pulled By: seemethere
fbshipit-source-id: 71a3c7c949e5aeacf033ae1fc9aaef13b42833b6
