Add a button that downloads all images only (#261)

* Add button that downloads all images only

* Improve text

src/ui/ui_import_games.rs

@@ -130,8 +130,6 @@ impl MyEguiApp {
             crate::steam::ensure_steam_stopped();
         }
 
-        //TODO This might break cli sync, test it
-
         self.status_reciever = reciever;
         let renames = self.rename_map.clone();
         let all_ready = all_ready(&self.games_to_sync);