Update rag_engine.py

rag_engine.py

@@ -123,4 +123,4 @@ def run_advanced_rag(query: str, session_id: str, bm25_retriever, doc_store, cha
         
     response = llm.invoke([HumanMessage(content=msg_content)])
     
-    return response.content, retrieved_images
+    return response.content