Add SearchMovies component for movie search functionality, integrating TMDB API; update Home page to include search feature.

src/app/page.tsx

@@ -1,7 +1,9 @@
+import { SearchMovies } from "@/components/molecules/SearchMovies";
+
 export default async function Home() {
   return (
     <main>
-      <h1>Hello World</h1>
+      <SearchMovies />
     </main>
   );
 }