torch.testing allclose -> close (#54781)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/54781
Right now the functions have divergent names with one postfixed `_equal` and the other `_allclose`. I've opted to use `_(equal|close)` over `_all(equal|close)` think it is a reasonable assumption that all values need to be equal or close for this pass even without explicitly naming the function this way.
Test Plan: Imported from OSS
Reviewed By: ngimel
Differential Revision: D27438957
Pulled By: mruberry
fbshipit-source-id: 2951dac06d1430e15119ae94eafa234f3eb02f09
