Update app.py

Update DDGS dependency

app.py

@@ -1,5 +1,5 @@
 import gradio as gr
-from duckduckgo_search import DDGS
+from ddgs import DDGS
 import requests
 import os
 import zipfile
@@ -32,7 +32,7 @@ def scrape_and_zip_images(search_term, max_images=500):
         max_images = min(max_images, 500)
 
         results = ddgs.images(
-            keywords=search_term,
+            query=search_term,
             region="wt-wt",
             safesearch="moderate",
             max_results=max_images
@@ -156,6 +156,7 @@ with gr.Blocks(title="DuckDuckGo Image Scraper") as demo:
     - The actual number of images downloaded may be less than requested due to rate limits or availability
     - Images are temporarily stored during processing and deleted after zipping
     - Download may take some time depending on the number of images
+    - Uses the updated `ddgs` package (formerly `duckduckgo_search`)
     """)
 
 if __name__ == "__main__":