Automated submodule update: FBGEMM (#53632)
Summary:
This is an automated pull request to update the first-party submodule for [pytorch/FBGEMM](https://github.com/pytorch/FBGEMM).
New submodule commit: https://github.com/pytorch/FBGEMM/commit/4b88f40a0e135d7929f3ba0560152fada8d49a75
Pull Request resolved: https://github.com/pytorch/pytorch/pull/53632
Test Plan: Ensure that CI jobs succeed on GitHub before landing.
Reviewed By: jspark1105
Differential Revision: D26919594
fbshipit-source-id: 4ac25bbe883b3c2cd4c02bc75a6e2c6f41d2beb7
