Update peps/pep-0639.rst

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>

Author: brettcannon

peps/pep-0639.rst

@@ -14,8 +14,10 @@ Post-History: `15-Aug-2019 <https://discuss.python.org/t/2154>`__,
               `10-May-2024 <https://discuss.python.org/t/53020>`__,
 Resolution: https://discuss.python.org/t/53020/106
 
+
 .. canonical-pypa-spec:: :ref:`core-metadata`
 
+
 .. _639-abstract:
 
 Abstract