Add new discussion thread

Author: hoodmane

peps/pep-0776.rst

@@ -2,12 +2,12 @@ PEP: 776
 Title: Emscripten Support
 Author: Hood Chatham <roberthoodchatham at gmail.com>
 Sponsor: Łukasz Langa <lukasz at python.org>
-Discussions-To: https://discuss.python.org/t/84996
+Discussions-To: https://discuss.python.org/t/86276
 Status: Draft
 Type: Standards Track
 Created: 18-Mar-2025
 Python-Version: 3.14
-Post-History: `18-Mar-2025 <https://discuss.python.org/t/84996>`__
+Post-History: `28-Mar-2025 <https://discuss.python.org/t/86276>`__ ``18-Mar-2025 <https://discuss.python.org/t/84996>`__
 
 Abstract
 ========