chore: update messages

locales/zh-CN.json

@@ -1,7 +1,11 @@
 {
   "button": {
+    "about": "关于",
     "back": "返回",
-    "go": "确定"
+    "go": "确定",
+    "home": "首页",
+    "toggle_dark": "切换深色模式",
+    "toggle_langs": "切换语言"
   },
   "intro": {
     "desc": "固执己见的 Vite 项目模板",