style: 删除无用代码

data-room-ui/example/router/index.js

@@ -6,9 +6,6 @@ const baseRoutes = [
   {
     path: '/notPermission',
     component: () => import('data-room-ui/NotPermission/index.vue')
-  }, {
-    path: '/test',
-    component: () => import('data-room-ui/BizComponent_Demo')
   }
 ]
 

data-room-ui/packages/BigScreenDesign/PageDesignTop.vue

@@ -580,7 +580,7 @@ export default {
               }).then(() => { }).catch(() => { })
             }
           } else {
-            this.$message.warning('出现未知错误，请重试2')
+            this.$message.warning('出现未知错误，请重试')
           }
         })
     }