Revert D34230284: [pytorch][PR] [WIP][Kineto] Manual Submodule Update
Test Plan: revert-hammer
Differential Revision:
D34230284 (https://github.com/pytorch/pytorch/commit/c088c8fe92dae2a49d9c594d3af299ec05099210)
Original commit changeset: cbecaf79e51a
Original Phabricator Diff: D34230284 (https://github.com/pytorch/pytorch/commit/c088c8fe92dae2a49d9c594d3af299ec05099210)
fbshipit-source-id: 6976e979c3d43ccd518248ab62082538504654c3
(cherry picked from commit 9a0ad668a5ee497b4bf741937319b734575ab1ce)
