Improve call provenance during GraphModule scripting (#50538)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/50538
Test Plan: Imported from OSS
Reviewed By: pbelevich, SplitInfinity
Differential Revision: D25935403
Pulled By: ansley
fbshipit-source-id: 2baf5e0ba0fa3918e645fc713a9e80d10bbc84e5
