fix: return baseUrls if no uid is given to language switcher query

app/[lang]/(live)/@header/[...paths]/@languageSwitcher/error.tsx

@@ -0,0 +1,14 @@
+"use client"
+
+import { useParams } from "next/navigation"
+
+import { baseUrls } from "@/constants/routes/baseUrls"
+
+import LanguageSwitcher from "@/components/Current/Header/LanguageSwitcher"
+
+import { LangParams } from "@/types/params"
+
+export default function Error() {
+  const params = useParams<LangParams>()
+  return <LanguageSwitcher urls={baseUrls} lang={params.lang} />
+}

app/[lang]/(live)/@header/[...paths]/@languageSwitcher/page.tsx

@@ -0,0 +1,9 @@
+import { serverClient } from "@/lib/trpc/server"
+
+import LanguageSwitcher from "@/components/Current/Header/LanguageSwitcher"
+
+export default async function LanguageSwitcherRoute() {
+  const data = await serverClient().contentstack.languageSwitcher.get()
+
+  return <LanguageSwitcher urls={data.urls} lang={data.lang} />
+}

app/[lang]/(live)/@header/[...paths]/layout.tsx

@@ -0,0 +1,21 @@
+import { ReactNode } from "react"
+
+import Header from "@/components/Current/Header"
+
+import { LangParams, PageArgs } from "@/types/params"
+
+export default function HeaderLayout({
+  params,
+  languageSwitcher,
+  children,
+}: PageArgs<LangParams> & {
+  languageSwitcher: ReactNode
+  children: ReactNode
+}) {
+  return (
+    <>
+      <Header lang={params.lang} languageSwitcher={languageSwitcher} />
+      {children}
+    </>
+  )
+}

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

@@ -0,0 +1,3 @@
+export default function EmptyHeaderPage() {
+  return null
+}