Add Oudelaa dashboard API integration

oudelaa_dashboard/app/(dashboard)/layout.tsx

@@ -0,0 +1,21 @@
+import type { ReactNode } from "react";
+
+import { MobileNav } from "@/components/dashboard/mobile-nav";
+import { DashboardSidebar } from "@/components/dashboard/sidebar";
+import { DashboardTopbar } from "@/components/dashboard/topbar";
+import { AuthGuard } from "@/components/auth/auth-guard";
+
+export default function DashboardLayout({ children }: { children: ReactNode }) {
+  return (
+    <AuthGuard>
+      <div className="mx-auto flex max-w-[1500px] gap-4 p-4">
+        <DashboardSidebar />
+        <main className="min-h-screen flex-1">
+          <DashboardTopbar />
+          <MobileNav />
+          {children}
+        </main>
+      </div>
+    </AuthGuard>
+  );
+}