Revert "Symintify getitem and add the required helper functions (#86207)"
This reverts commit 17addb307ee9a4d12ad6918e90358a9a47a4f12b.
Reverted https://github.com/pytorch/pytorch/pull/86207 on behalf of https://github.com/malfet due to Broke lint, by double-registering `meta_index_put`, but no CI was run during the outage
