removed gelu from autocast fp32 list (#59639)
Summary:
Fixes #{issue number}
Pull Request resolved: https://github.com/pytorch/pytorch/pull/59639
Reviewed By: H-Huang
Differential Revision: D29155914
Pulled By: ezyang
fbshipit-source-id: feb117181894c2355768d5b1189b3d5f1649fc0b
