fix: remove 404 Not Found page from (root) directory for error page consistence

app/(root)/not-found.tsx

@@ -1,19 +0,0 @@
-import Link from "next/link";
-
-const NotFound = () => {
-  return (
-    <section id="404error" className="flex-center flex-col wrapper container">
-      <h1 className="text-3xl md:text-5xl text-center">
-        <span className="text-red-500">404</span> Page not Found
-      </h1>
-      <p className="text-lg mt-3 text-muted-foreground">
-        Please return back to{" "}
-        <Link href="/" className="underline font-bold">
-          Home
-        </Link>
-      </p>
-    </section>
-  );
-};
-
-export default NotFound;