gh-122129: Improve support of method descriptors and wrappers in the help title (GH-122157)

Lib/pydoc.py

@@ -1682,6 +1682,13 @@ def describe(thing):
         return 'function ' + thing.__name__
     if inspect.ismethod(thing):
         return 'method ' + thing.__name__
+    if inspect.ismethodwrapper(thing):
+        return 'method wrapper ' + thing.__name__
+    if inspect.ismethoddescriptor(thing):
+        try:
+            return 'method descriptor ' + thing.__name__
+        except AttributeError:
+            pass
     return type(thing).__name__
 
 def locate(path, forceload=0):