feat: implement custom mini-program tab bar

src/pages/profile/index.vue

@@ -45,17 +45,17 @@
       </view>
     </view>
 
-    <!-- Custom TabBar -->
-    <TabBar :current="3" />
   </view>
 </template>
 
 <script setup lang="ts">
 import { Button as NutButton } from '@nutui/nutui-taro'
 import PageHero from '@/components/page-hero/index.vue'
-import TabBar from '@/components/tab-bar/index.vue'
+import { useTabBarSelection } from '@/utils/useTabBarSelection'
 import { useProfilePage } from './composables/useProfilePage'
 
+useTabBarSelection(3)
+
 const {
   customerStore,
   draftName,