don't copy indices to the self device in dispatch_index (#59059)
Summary:
Let index/index_put implementation in aten take care of moving the indices to the correct device, don't make python wrapper do that.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/59059
Reviewed By: mruberry
Differential Revision: D28750562
Pulled By: ngimel
fbshipit-source-id: 2f2b5f875733898f1c0b30b544c89808f91e4a6f
