Minor updates

- replace links

docs/.vuepress/navbar/en.ts

@@ -1,16 +1,11 @@
 import { navbar } from "vuepress-theme-hope";
 
 export const enNavbar = navbar([
-  "/en/",
-  { text: "下载", icon: "download", link: "https://go.hut.ao/down" },
+  "/en",
+  { text: "Document", icon: "article", link: "/features/README.md" },
   {
-    text: "文档",
-    icon: "documents",
-    link: "/features/README.md"
-  },
-  {
-    text: "GitHub",
-    icon: "github",
-    link: "https://github.com/DGP-Studio/Snap.Hutao",
+    text: "Download",
+    icon: "install",
+    link: "https://d.hut.ao",
   },
 ]);