Issue #23811: Add missing newline to the PyCompileError error message.

Patch by Alex Shkop.
diff --git a/Misc/NEWS b/Misc/NEWS
index 0736f2e..7577f00 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -21,6 +21,9 @@
 Library
 -------
 
+- Issue #23811: Add missing newline to the PyCompileError error message.
+  Patch by Alex Shkop.
+
 - Issue #17898: Fix exception in gettext.py when parsing certain plural forms.
 
 - Issue #23865: close() methods in multiple modules now are idempotent and more