Tune test_reference_numerics_normal (#68019)
Summary:
Fixes #{issue number}
Pull Request resolved: https://github.com/pytorch/pytorch/pull/68019
Reviewed By: albanD
Differential Revision: D32482535
Pulled By: mruberry
fbshipit-source-id: 48300a5c6a4484fb81789f9049d3f08272d9f31c
