pass more arguments to Int8ConvPackWeight op in unit tests (#29086)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/29086
For Int8ConvPackWeight to decide which convolution implementation should be used, we need to pass more arguments.
Test Plan: CI
Reviewed By: dskhudia
Differential Revision: D18286931
fbshipit-source-id: d178cc6d696d0e83aad18bb34eb071f44b0c2015
