Add video download

app.py

@@ -21,7 +21,7 @@ def remove_downloaded_videos():
 def search(query):
     remove_downloaded_videos()  # Remove previously downloaded videos
     shorts = weaviate_explorer.explore(query)
-    download_url = f"https://drive.google.com/uc?id={shorts[0]['link'][-2]}"
+    download_url = f"https://drive.google.com/uc?id={shorts[0]['link'].split('/')[-2]}"
     video_path = gdown.download(download_url, output=downloads_dir)
     video_player.value = video_path
     return video_player, "\n\n".join([f"{r['title']}\n{r['link']}" for r in shorts])