Add graph op replacement pass (#69915)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/69915
Test Plan: Imported from OSS
Reviewed By: samdow
Differential Revision: D33198158
Pulled By: tugsbayasgalan
fbshipit-source-id: f2b924edf9959aaf51f97db994fae031fa062cf8
