[quant] quantized reflection_pad1d (#36450)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/36450
Test Plan: Imported from OSS
Differential Revision: D20984967
Pulled By: z-a-f
fbshipit-source-id: 4731f16ba05a6aa57636d9ab85f12dfdeebcf08d
