remove some hardcoded translations

www/settings/inner.js

@@ -412,14 +412,7 @@ define([
         ]);
     }, true);
 
-    // XXX
-    Messages.settings_colorthemeTitle = "Color theme";
-    Messages.settings_colorthemeHint = "Change the overall colors of CryptPad on this machine.";
-    Messages.settings_colortheme_default = "Default ({0})";
-    Messages.settings_colortheme_light = "Light";
-    Messages.settings_colortheme_dark = "Dark";
-    Messages.settings_colortheme_custom = "Custom";
-    Messages.settings_cat_style = "Appearance";
+    Messages.settings_colortheme_custom = "Custom"; // XXX
 
     makeBlock('colortheme', function (cb) {
         var theme = window.cryptpadStore.store['colortheme'] || 'default';