增加备案号跳转

src/ui/page/page-footer.tsx

@@ -1,4 +1,5 @@
 import { useTranslations } from "next-intl";
+import Link from "next/link";
 export default function PageFooter() {
     const t = useTranslations("pageFooter");
     return (
@@ -29,7 +30,9 @@ export default function PageFooter() {
                         </a>
                     </div>
                     <div className="text-center text-gray-300 text-sm mt-2">
+                        <Link href="https://beian.miit.gov.cn/" target="_blank">
                             {t("icpNumber")}
+                        </Link>
                     </div>
                 </div>
                 <div className="flex justify-center mt-8">