PEP 772: Update discussion link

Author: ncoghlan

peps/pep-0772.rst

@@ -3,7 +3,7 @@ Title: Packaging Council governance process
 Author: Barry Warsaw <[email protected]>,
         Deb Nicholson <[email protected]>,
         Pradyun Gedam <[email protected]>
-Discussions-To: https://discuss.python.org/t/pep-772-packaging-governance-process/79724
+Discussions-To: https://discuss.python.org/t/pep-772-packaging-council-governance-process-round-2/93904
 Status: Draft
 Type: Process
 Topic: Governance, Packaging