优化 404 页面请求逻辑

src/main.js

@@ -2,19 +2,16 @@ import { createSSRApp } from 'vue'
 import { createPinia } from 'pinia'
 
 import App from './App.vue'
-import { createSSRRouter } from './router.js'
 
 import ClientOnly from './ssr/ClientOnly.vue'
 import Hr from './ui/BetterHr.vue'
 
 export function createApp() {
 	const app = createSSRApp(App)
-	const router = createSSRRouter()
 	const pinia = createPinia()
 	app.use(pinia)
-	app.use(router)
 	app
 		.component('ClientOnly', ClientOnly)
 		.component('Hr', Hr)
-	return { app, pinia, router }
+	return { app, pinia }
 }