Merge branch '10607-editor-css' into 'master'

Removes EE differences for editor.scss

Closes #10607

See merge request gitlab-org/gitlab-ee!10385

app/assets/stylesheets/pages/editor.scss

@@ -198,6 +198,7 @@
   .template-type-selector {
     display: inline-block;
     vertical-align: top;
+    font-family: $regular_font;
     margin-top: -5px;
 
     @media(max-width: map-get($grid-breakpoints, md)-1) {