fix: refactor dnd impl to support responsive widget

src/widget/rectangle_tracker/mod.rs

@@ -296,10 +296,11 @@ where
         &self,
         state: &Tree,
         layout: Layout<'_>,
+        renderer: &Renderer,
         dnd_rectangles: &mut iced_style::core::clipboard::DndDestinationRectangles,
     ) {
         self.container
-            .drag_destinations(state, layout, dnd_rectangles);
+            .drag_destinations(state, layout, renderer, dnd_rectangles);
     }
 }