PEP 772: Update Post-History (#4873)

Post-History

Author: warsaw

peps/pep-0772.rst

@@ -11,7 +11,8 @@ Created: 21-Jan-2025
 Post-History:
   `06-Feb-2025 <https://discuss.python.org/t/pep-772-packaging-governance-process/79724/1>`__,
   `30-May-2025 <https://discuss.python.org/t/pep-772-packaging-council-governance-process-round-2/93904>`__,
-  `25-Jul-2025 <https://discuss.python.org/t/pep-772-packaging-council-governance-process-round-3/100181>`__
+  `25-Jul-2025 <https://discuss.python.org/t/pep-772-packaging-council-governance-process-round-3/100181>`__,
+  `23-Mar-2026 <https://discuss.python.org/t/pep-772-packaging-council-governance-process-round-3/100181/108>`__,
 Replaces: 609