Merge branch 'bugfix-async-aoss-vector-stores' of https://github.com/…

…Aydin-ab/llama_index into bugfix-async-aoss-vector-stores

llama-index-core/llama_index/core/chat_engine/types.py

@@ -246,7 +246,7 @@ async def awrite_response_to_history(
                 # NOTE: this is to handle the special case where we consume some of the
                 # chat stream, but not all of it (e.g. in react agent)
                 chat.message.content = final_text.strip()  # final message
-                memory.put(chat.message)
+                await memory.aput(chat.message)
         except Exception as e:
             dispatcher.event(StreamChatErrorEvent(exception=e))
             self.exception = e