fix the ONNX ci (#16674)
Summary:
~~Let's see whether this trigger and fix the problem~~
remove the expect files from test_verify
Pull Request resolved: https://github.com/pytorch/pytorch/pull/16674
Reviewed By: zrphercule
Differential Revision: D13930668
Pulled By: houseroad
fbshipit-source-id: 092157af07f475cf3809c95a4fe586e050c53b7e
