Revert "Use global variables to register the return_types namedtuples (#107000)"
This reverts commit ae8eb7a3f9aee106affca3b27c1f4031bd216730.
Reverted https://github.com/pytorch/pytorch/pull/107000 on behalf of https://github.com/huydhn due to Sorry for reverting your change, but it is failing internal build ([comment](https://github.com/pytorch/pytorch/pull/107000#issuecomment-1708862325))
