remove is_reference from all is_output_quantized (#66456)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/66456
Test Plan: Imported from OSS
Reviewed By: jerryzh168
Differential Revision: D31562633
Pulled By: rahxephon89
fbshipit-source-id: 85c73a23e90ba9c1406f4027d447fbbe4576e39a
