[ONNX] Remove the argument use_external_data_format of export() method entirely. (#67080) (#67811)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67811
* remove the argument use_external_data_format of export() method entirely
Test Plan: Imported from OSS
Reviewed By: msaroufim
Differential Revision: D32181302
Pulled By: malfet
fbshipit-source-id: 4bc1448b7487bb9dfdad4e36008ff5b227fd64a3
Co-authored-by: hwangdeyu <dejack953@outlook.com>
