Add discussion link

Author: ZeroIntensity

peps/pep-0788.rst

@@ -2,12 +2,13 @@ PEP: 788
 Title: Reimagining native threads
 Author: Peter Bierma <zintensitydev@gmail.com>
 Sponsor: Victor Stinner <vstinner@python.org>
-Discussions-To: Pending
+Discussions-To: https://discuss.python.org/t/89863
 Status: Draft
 Type: Standards Track
 Created: 23-Apr-2025
 Python-Version: 3.15
-Post-History: `10-Mar-2025 <https://discuss.python.org/t/83959>`__
+Post-History: `10-Mar-2025 <https://discuss.python.org/t/83959>`__,
+              `27-Apr-2025 <https://discuss.python.org/t/89863>`__
 
 
 Abstract