[3.12] Fix typo in Python 3.12 What's New (GH-105278) (#105282)

Fix typo in Python 3.12 What's New (GH-105278)
(cherry picked from commit 9a90c9a)

Co-authored-by: Shantanu <[email protected]>

Author: miss-islington

Doc/whatsnew/3.12.rst

@@ -1337,8 +1337,8 @@ Removed
   * Support for ``find_loader()`` and ``find_module()`` APIs have been
     removed.  (Contributed by Barry Warsaw in :gh:`98040`.)
 
-  * ``importlib.abc.Finder``, ``pkg.ImpImporter``, and ``pkg.ImpLoader`` have
-    been removed.  (Contributed by Barry Warsaw in :gh:`98040`.)
+  * ``importlib.abc.Finder``, ``pkgutil.ImpImporter``, and ``pkgutil.ImpLoader``
+    have been removed.  (Contributed by Barry Warsaw in :gh:`98040`.)
 
   * The :mod:`!imp` module has been removed.  (Contributed by Barry Warsaw in
     :gh:`98040`.)