Update app.py

app.py

@@ -45,7 +45,7 @@ class IntegratedChatSystem:
             enhanced_message = f"{user_message}\n\nContext from relevant images:\n{image_contexts}"
 
         try:
-            completion = self.client.chat_completions.create(
+            completion = self.client.chat.completions.create(
                 model=self.model_name,
                 messages=[
                     {"role": "system", "content": system_prompt},