update message flow

app/message_processor.py

@@ -258,7 +258,7 @@ class MessageProcessor:
             return "Không tìm thấy kết quả phù hợp."
         await self.facebook.send_message(message=get_random_message(FOUND_REGULATIONS_MESSAGES))
         try:
-            reranked = await self.channel.reranker.rerank(question, matches, top_k=5)
+            reranked = await self.channel.reranker.rerank(question, matches, top_k=10)
             if reranked:
                 # Gửi Facebook message sau khi hoàn thành
                 # Tạm comment đi để test