Add patch attribution to news entry

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: pablogsal

Misc/NEWS.d/next/Core_and_Builtins/2026-03-22-19-30-00.gh-issue-146308.AxnRVA.rst

@@ -2,4 +2,4 @@ Fixed multiple error handling issues in the :mod:`_remote_debugging` module
 including a double-free in code object caching, memory leaks on allocation
 failure, missing exception checks in binary format varint decoding, reference
 leaks on error paths in frame chain processing, and inconsistent thread status
-error reporting across platforms.
+error reporting across platforms. Patch by Pablo Galindo.