fix: validation for header

app/[lang]/(live)/@footer/page.tsx

@@ -0,0 +1,19 @@
+import { env } from "@/env/server"
+
+import CurrentFooter from "@/components/Current/Footer"
+import Footer, { preload } from "@/components/Footer"
+import { setLang } from "@/i18n/serverContext"
+
+import { LangParams, PageArgs } from "@/types/params"
+
+export default function FooterSlot({ params }: PageArgs<LangParams>) {
+  setLang(params.lang)
+
+  if (env.HIDE_FOR_NEXT_RELEASE) {
+    return <CurrentFooter />
+  }
+
+  preload()
+
+  return <Footer />
+}