feat: replace vite-plugin-pages by unplugin-vue-router (#43)

src/main.ts

@@ -1,6 +1,5 @@
 import { createApp } from 'vue'
-import { createRouter, createWebHistory } from 'vue-router'
-import routes from 'virtual:generated-pages'
+import { createRouter, createWebHistory } from 'vue-router/auto'
 import App from './App.vue'
 
 import '@unocss/reset/tailwind.css'
@@ -10,7 +9,6 @@ import 'uno.css'
 const app = createApp(App)
 const router = createRouter({
   history: createWebHistory(import.meta.env.BASE_URL),
-  routes,
 })
 app.use(router)
 app.mount('#app')