ConvBn2d/ConvBnReLU2d (#23357)
Summary:
Added _intrinsic.qat.ConvBn2d/_intrinsic.qat.ConvBnReLU2d.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/23357
ghstack-source-id: 87519573
Differential Revision: D16295500
fbshipit-source-id: 81e6d1d10d05bf6e343721fc5701d3d6bd7e07e6
