[ONNX] disable size optimizations for onnx (#36243)
Summary:
Reviving this PR https://github.com/pytorch/pytorch/issues/35401 eellison. I believe after the profiled graph executor fix the test failures are handled.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/36243
Differential Revision: D20950623
Pulled By: eellison
fbshipit-source-id: 5fbee426d1a098d84d5938540d45ce00828299be
