Update foxi version (#19793)
Summary:
Update foxi to the latest version for group quantization.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/19793
Reviewed By: jackm321, houseroad
Differential Revision: D15095982
Pulled By: zrphercule
fbshipit-source-id: 0d1cb403cbda47a4fda9035e1712fced60ced283
