fix:manager意图识别bug (#762)

* fix:连接manager后无法使用functioncallbug

* fix:意图识别使用llm无法播放音乐bug

* fix：manager第一图识别使用独立llm无法初始化llm的bug

main/xiaozhi-server/core/handle/intentHandler.py

@@ -76,6 +76,11 @@ async def process_intent_result(conn, intent_result, original_text):
             if function_name == "continue_chat":
                 return False
 
+            if function_name == "play_music":
+                funcItem = conn.func_handler.get_function(function_name)
+                if not funcItem:
+                    conn.func_handler.function_registry.register_function("play_music")
+
             function_args = None
             if "arguments" in intent_data["function_call"]:
                 function_args = intent_data["function_call"]["arguments"]