Update app.py

app.py

@@ -79,7 +79,7 @@ def process_image(image, prompt):
             display_name=os.path.basename(temp_file),
             mime_type="image/png",
             
-            ragStoreName ="default_rag_store"
+            rag_store_name ="default_rag_store"
         )
         print(f"Uploaded to Gemini: {uploaded_file.name}")