Remove workaround for python/typeshed#10328.

jaraco · jaraco · commit ebcdcfdd18d4 · 2024-08-20T13:04:10.000-04:00
diff --git a/importlib_metadata/__init__.py b/importlib_metadata/__init__.py
@@ -1108,11 +1108,7 @@ def _get_toplevel_name(name: PackagePath) -> str:
     # Defer import of inspect for performance (python/cpython#118761)
     import inspect
 
-    return _topmost(name) or (
-        # python/typeshed#10328
-        inspect.getmodulename(name)  # type: ignore
-        or str(name)
-    )
+    return _topmost(name) or (inspect.getmodulename(name) or str(name))
 
 
 def _top_level_inferred(dist):
