fix: validation for header

components/Current/Header/index.tsx

@@ -1,5 +1,6 @@
 import { homeHrefs } from "@/constants/homeHrefs"
 import { env } from "@/env/server"
+import { getLanguageSwitcher } from "@/lib/trpc/memoizedRequests"
 import { serverClient } from "@/lib/trpc/server"
 
 import { getLang } from "@/i18n/serverContext"
@@ -18,7 +19,7 @@ export default async function Header() {
       lang: getLang(),
     }),
     serverClient().user.name(),
-    serverClient().contentstack.languageSwitcher.get(),
+    getLanguageSwitcher(),
     serverClient().contentstack.myPages.navigation.get(),
   ])