Minor Fix: Double ";" typo in transformerlayer.h (#50300)
Summary:
Fix double ";" typo in transformerlayer.h
Pull Request resolved: https://github.com/pytorch/pytorch/pull/50300
Reviewed By: zhangguanheng66
Differential Revision: D25857236
Pulled By: glaringlee
fbshipit-source-id: b9b21cfb3ddbff493f6d1c616abe21c5cfb9bce0
