chore: Update utils4u dependency to version 2.1.2

src/router/index.ts

@@ -1,4 +1,4 @@
-import { createProgressGuard, createLogGuard, createStackGuard } from '@yanhao98/vue-router-helper';
+import { createProgressGuard, createLogGuard, createStackGuard } from 'utils4u/vue-router';
 import { createRouter, createWebHistory, type Router } from 'vue-router';
 import { routes, handleHotUpdate } from 'vue-router/auto-routes';