gh-153664: Update news entry wording

aisk · aisk · commit 7407ba0e6153 · 2026-07-14T00:14:16.000+09:00
diff --git a/Misc/NEWS.d/next/Core_and_Builtins/2026-07-13-23-59-45.gh-issue-153664.MQYdit.rst b/Misc/NEWS.d/next/Core_and_Builtins/2026-07-13-23-59-45.gh-issue-153664.MQYdit.rst
@@ -1,2 +1,2 @@
-Fix potential reference leaks in cross-interpreter ``NotShareableError``
-error handling.
+Fix potential use-after-free and reference leaks in cross-interpreter
+``NotShareableError`` error handling.
