pytorch

e32691dc - [ONNX] extend add and sub exporter to cover graph non-tensor inputs (#81736)

[ONNX] extend add and sub exporter to cover graph non-tensor inputs (#81736) ONNX exporter fails when the 3rd input of `aten:add` or `aten::sub` isn't a tensor. This PR fixes this failure. Pull Request resolved: https://github.com/pytorch/pytorch/pull/81736 Approved by: https://github.com/BowenBao