[dist_quant] change op registration to each file instead (#68797)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/68797
This change dist quantization op registration to each file instead, allow torch deploy test to pass
ghstack-source-id: 143994945
Test Plan: wait for sc
Reviewed By: jbschlosser
Differential Revision: D32610679
fbshipit-source-id: 3ade925286f1ed0f65017939f1ad3f5c539e1767
