[ONNX] Apply clang-format changes (#73220)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/73220
Test Plan: CI
Reviewed By: seemethere
Differential Revision: D34395058
fbshipit-source-id: dd043f32ba4e33f1ceeffbf432942a850488e628
(cherry picked from commit c5265e90c72c096fe73a81143089bccaff68d71f)
