chore: /pages-sub/niubi/index 访问

src/pages-sub/niubi/index.vue

@@ -1,5 +1,6 @@
 <template>
   <div class="niubi">niubi</div>
+  <div class="niubi">通过 /pages-sub/niubi/index 访问</div>
 </template>
 
 <script lang="ts" setup></script>