ns for fx: rename SugraphTypeRelationship to SubgraphTypeRelationship (#55155)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/55155
Fixes typo in enum name, no logic change
Test Plan:
CI
Imported from OSS
Reviewed By: jerryzh168
Differential Revision: D27504625
fbshipit-source-id: 21605dadb48225987f1da5ad5f6c30b0183278f2
