Run both the new query and the old query

Throw away the results of the new query for now. Now that we know it
will run without raising exceptions, we can replace the old query with
the new query.

app/controllers/todos_controller.rb

@@ -1316,6 +1316,7 @@ end
   end
 
   def get_not_done_todos
+    Todos::UndoneTodosQuery.new(current_user).query(params)
     if params[:done]
       not_done_todos = current_user.todos.completed.completed_after(Time.zone.now - params[:done].to_i.days)
     else