!487 【功能优化】修复商城装修页面拖动组件时会异常选择所有文字的问题

Merge pull request !487 from zhaoyu/master

Author: YunaiV

src/components/DiyEditor/components/ComponentLibrary.vue

@@ -95,6 +95,7 @@ const handleCloneComponent = (component: DiyComponent<any>) => {
 .editor-left {
   z-index: 1;
   flex-shrink: 0;
+  user-select: none;
   box-shadow: 8px 0 8px -8px rgb(0 0 0 / 12%);
 
   :deep(.el-collapse) {