Fix text-transform on wiki revisions page (#11486)

* Fix text-transform on wiki revisions page

* apply global

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: zeripath <art27@cantab.net>

web_src/less/_base.less

@@ -1285,3 +1285,8 @@ i.icon.centerlock {
     height: 1em !important;
     vertical-align: middle !important;
 }
+
+/* https://github.com/go-gitea/gitea/pull/11486 */
+.ui.sub.header {
+    text-transform: none;
+}

web_src/less/_repository.less

@@ -1983,10 +1983,6 @@
                 margin-top: -5px;
             }
 
-            .ui.sub.header {
-                text-transform: none;
-            }
-
             > .markdown {
                 padding: 15px 30px;