[docs] fix torch.swap{dim/axes} to showup in docs (#48376)
Summary:
Fixes https://github.com/pytorch/pytorch/issues/48372
Verified locally that it is generated
Pull Request resolved: https://github.com/pytorch/pytorch/pull/48376
Reviewed By: ngimel
Differential Revision: D25176483
Pulled By: mruberry
fbshipit-source-id: 911b57d43319059cc9f809ea0396c3740ff81ff5
