fix syntax

Author: davidism

CHANGES.rst

@@ -5,9 +5,9 @@ Released 2025-05-13
 
 -   Fix signing key selection order when key rotation is enabled via
     ``SECRET_KEY_FALLBACKS``. :ghsa:`4grg-w6v8-c28g`
--   Fix type hint for `cli_runner.invoke`. :issue:`5645`
+-   Fix type hint for ``cli_runner.invoke``. :issue:`5645`
 -   ``flask --help`` loads the app and plugins first to make sure all commands
-    are shown. :issue:5673`
+    are shown. :issue:`5673`
 -   Mark sans-io base class as being able to handle views that return
     ``AsyncIterable``. This is not accurate for Flask, but makes typing easier
     for Quart. :pr:`5659`