fix(cursor): 修正光标尺寸突变 #0013980

lib/view/gesture/mouse_gesture.dart

@@ -171,9 +171,7 @@ class _MeasureMouseGesturePanelState extends State<MeasureMouseGesturePanel> {
 
   void _onResize(_, e) {
     _findMultiRegions();
-
-    /// 延迟进行同步，避免窗口手动缩放时引发 Error: Build scheduled during frame.
-    Future.delayed(const Duration(milliseconds: 1000), () {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
       _setScaleRatio();
     });
   }