ruff

229e49f2 - [ty] Fix instance-attribute lookup in methods of protocol classes (#24213)

[ty] Fix instance-attribute lookup in methods of protocol classes (#24213) ## Summary Our existing `@Todo` type for the meta-type of protocols was being applied too broadly. The intent was only ever to use a `@Todo` type for `type[P]` when a user had actually written such an annotation in an annotation expression. This PR makes the situations where we infer this `@Todo` type much narrower, reflecting the original intent and allowing us to fix a bunch of TODOs in our test suite. ## Test Plan mdtests updated