pytorch

02c63c30 - extract out c10 targets to the c10 package (#69992)

extract out c10 targets to the c10 package (#69992) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/69992 Test Plan: Imported from OSS Reviewed By: mruberry Differential Revision: D33141013 fbshipit-source-id: e5edd6bd5b5834ac27390ba940ebed9148512c8d