Add todo

Co-authored-by: Janne Savolainen <janne.savolainen@live.fi>

Signed-off-by: Iku-turso <mikko.aspiala@gmail.com>

src/features/preferences/renderer/preferences.tsx

@@ -53,6 +53,7 @@ const toPreferenceItemHierarchy = (composite: Composite<PreferenceTypes>) => {
   const value = composite.value;
 
   switch (value.kind) {
+    // Todo: rename to item-group
     case "group": {
       return (
         <section id={value.id}>