feat: 优化跨层级移动和套索抠图命令，支持异步执行，改进画布刷新逻辑，新增背景裁剪选项

src/component/Canvas/CanvasEditor/commands/LayerCommands.js

@@ -2033,8 +2033,12 @@ export class LayerObjectsToGroupCommand extends Command {
 
     const allObjects = [...originalObjects, ...newObjects];
 
+    const clipPath = allObjects?.[0]?.clipPath || null;
     // 从画布中移除所有要组合的对象
     allObjects.forEach((obj) => {
+      obj.clipPath = null;
+      obj.dirty = true; // 标记为脏对象
+      // obj.setCoords();
       obj.opacity = 1;
       removeCanvasObjectByObject(this.canvas, obj);
     });
@@ -2052,6 +2056,10 @@ export class LayerObjectsToGroupCommand extends Command {
     // 添加组对象到画布
     this.canvas.add(groupObject);
 
+    groupObject.clipPath = clipPath; // 恢复剪切路径
+    groupObject.dirty = true; // 标记为脏对象
+    groupObject.setCoords();
+
     // 更新图层的对象列表
     // this.activeLayer.fabricObjects = [groupObject];
     this.activeLayer.fabricObjects = [