Opinfo test for mvlgamma: add epsilon (#72491)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/72491
retry #71794, base revision in that stack had been reverted
Test Plan: Imported from OSS
Reviewed By: mikaylagawarecki
Differential Revision: D34062260
Pulled By: davidberard98
fbshipit-source-id: 40fbb2d2de3b10000645e25e7fe89f3ce929f0a2
(cherry picked from commit 917676f076ff58fd75b52b0dc8197c9d0ff8db4d)
