Merged in feature/refactor-lang (pull request #387)

feat: SW-238 Avoid prop drilling of lang

Approved-by: Michael Zetterberg

app/[lang]/(live)/(protected)/layout.tsx

@@ -5,13 +5,11 @@ import { overview } from "@/constants/routes/myPages"
 import { serverClient } from "@/lib/trpc/server"
 
 import { auth } from "@/auth"
-
-import type { LangParams, LayoutArgs } from "@/types/params"
+import { getLang } from "@/i18n/serverContext"
 
 export default async function ProtectedLayout({
   children,
-  params,
-}: React.PropsWithChildren<LayoutArgs<LangParams>>) {
+}: React.PropsWithChildren) {
   const session = await auth()
   /**
    *  Fallback to make sure every route nested in the
@@ -19,16 +17,16 @@ export default async function ProtectedLayout({
    */
   const h = headers()
   const redirectTo = encodeURIComponent(
-    h.get("x-url") ?? h.get("x-pathname") ?? overview[params.lang]
+    h.get("x-url") ?? h.get("x-pathname") ?? overview[getLang()]
   )
 
   if (!session) {
-    redirect(`/${params.lang}/login?redirectTo=${redirectTo}`)
+    redirect(`/${getLang()}/login?redirectTo=${redirectTo}`)
   }
 
   const user = await serverClient().user.get()
   if (!user || "error" in user) {
-    redirect(`/${params.lang}/login?redirectTo=${redirectTo}`)
+    redirect(`/${getLang()}/login?redirectTo=${redirectTo}`)
   }
 
   return children