fix: 首次访问获取客户端默认语言/静态路由title

index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <link rel="icon" href="/favicon.ico" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>    </title>
+    <title>laoding...</title>
     <link rel="preload" href="/loading.js" as="script">
     <script async src="/loading.js"></script>
     <link rel="preload" href="/config.js" as="script">