ruff

e2785f3f - [`flake8-pyi`] Ignore 'unused' private type dicts in class scopes (#9952)

[`flake8-pyi`] Ignore 'unused' private type dicts in class scopes (#9952) ## Summary If these are defined within class scopes, they're actually attributes of the class, and can be accessed through the class itself. (We preserve our existing behavior for `.pyi` files.) Closes https://github.com/astral-sh/ruff/issues/9948.