fix: resolve lint errors in layout and route by updating analytics interface

app/[locale]/layout.tsx

@@ -118,8 +118,8 @@ export default async function RootLayout({
   const { headers } = await import("next/headers");
   const requestHeaders = await headers();
 
-  if ("setServerContext" in serverServices.analytics) {
-    (serverServices.analytics as any).setServerContext({
+  if (serverServices.analytics.setServerContext) {
+    serverServices.analytics.setServerContext({
       userAgent: requestHeaders.get("user-agent") || undefined,
       language:
         requestHeaders.get("accept-language")?.split(",")[0] || undefined,