[Onnxifi] Don't throw exception when we cannot write out debug files (#45979)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/45979
For some reason, sometime we cannot write out the debug files. This shouldn't block the whole service. Hence, we opt in to error out instead of throw error.
Test Plan: Run net_runner test at `/` and observe error being printed out but the test passes.
Reviewed By: ipiszy
Differential Revision: D24165081
fbshipit-source-id: a4e1d0479d54d741e615e3a00b3003f512394fd4
