chore: code cleaning

Author: ArnaudLigny

resources/layouts/_default/feed.xsl.twig

@@ -34,7 +34,7 @@
           }
           ol {
             list-style-type: none;
-              margin-left: -2.5rem;
+            margin-left: -2.5rem;
           }
           li {
             margin: 1rem 0;