fix rst code in changelog

Author: fmigneault

CHANGES.rst

@@ -6,17 +6,17 @@ Unreleased
 
 Changes:
 
-* Pin `urllib3>=2.6.3` for latest security vulnerability fixes.
+* Pin ``urllib3>=2.6.3`` for latest security vulnerability fixes.
 
 0.11.0 (2025-12-15)
 ====================================================================================================================
 
 Changes:
 
 * Add Python 3.13 to CI and project setup.
-* Update docker base to `python:3.13.11-alpine3.23`.
-* Pin `requests>=2.32.5` and `urllib3>=2.6.0` for latest security vulnerability fixes.
-* Pin `requests>=2.32.4` to address security vulnerability
+* Update docker base to ``python:3.13.11-alpine3.23``.
+* Pin ``requests>=2.32.5`` and ``urllib3>=2.6.0`` for latest security vulnerability fixes.
+* Pin ``requests>=2.32.4`` to address security vulnerability
   (see `#143 <https://github.com/bird-house/twitcher/pull/143>`_).
 
 0.10.1 (2025-05-23)