1.拖拽生成热区修复鼠标拖拽到外部时，坐标更新问题

sws 2024-08-16

src/components/common/hot/index.vue

@@ -148,6 +148,7 @@ const end_drag = (event: MouseEvent) => {
             drag_end: cloneDeep(rect_end.value),
         });
     }
+    rect_start.value = { x: 0, y: 0, width: 0, height: 0 };
     rect_end.value = { x: 0, y: 0, width: 0, height: 0 };
 };