Fix nvcc function signature causing assert in TypeIndex.h (#49778)
Summary:
Adding NVCC function signature to fully_qualified_type_name_impl()
Fixes https://github.com/pytorch/pytorch/issues/48568
Pull Request resolved: https://github.com/pytorch/pytorch/pull/49778
Reviewed By: albanD
Differential Revision: D25848006
Pulled By: ezyang
fbshipit-source-id: 5afa73ecbb1a3f3b7b68a69b2dcdc27ad38dc44d
