feat: Add @radix-ui/react-tabs npm dependency and update header.tsx to include a download link

src/app/download/page.tsx

@@ -0,0 +1,14 @@
+
+import DownloadPage from "@/components/download";
+import Footer from "@/components/footer";
+import { Navigation } from "@/components/navigation";
+
+export default function Download() {
+  return (
+    <main className="flex min-h-screen flex-col items-center justify-start">
+      <DownloadPage />
+      <Footer />  
+      <Navigation /> {/* At the bottom of the page */}
+    </main>   
+  );
+}