importlib: change argument name of load_module to match docs (#14834)

Reference
https://docs.python.org/3/library/importlib.html#importlib.abc.FileLoader.load_module

Author: fangyi-zhou

stdlib/_frozen_importlib_external.pyi

@@ -110,7 +110,7 @@ class FileLoader:
     def __init__(self, fullname: str, path: str) -> None: ...
     def get_data(self, path: str) -> bytes: ...
     def get_filename(self, fullname: str | None = None) -> str: ...
-    def load_module(self, name: str | None = None) -> types.ModuleType: ...
+    def load_module(self, fullname: str | None = None) -> types.ModuleType: ...
     if sys.version_info >= (3, 10):
         def get_resource_reader(self, name: str | None = None) -> importlib.readers.FileReader: ...
     else:

stdlib/importlib/abc.pyi

@@ -115,7 +115,7 @@ class FileLoader(_bootstrap_external.FileLoader, ResourceLoader, ExecutionLoader
     def __init__(self, fullname: str, path: str) -> None: ...
     def get_data(self, path: str) -> bytes: ...
     def get_filename(self, fullname: str | None = None) -> str: ...
-    def load_module(self, name: str | None = None) -> types.ModuleType: ...
+    def load_module(self, fullname: str | None = None) -> types.ModuleType: ...
 
 if sys.version_info < (3, 11):
     class ResourceReader(metaclass=ABCMeta):