update 新增树查询页面的doc

Web/src/pages/system/doc/index.vue

@@ -123,6 +123,10 @@ const docs = [
         title: '编辑窗口',
         path: '/seed/form',
       },
+      {
+        title: '树-查询表格',
+        path: '/seed/treeLayout',
+      },
     ],
   },
   {