fix:智能体音色未随manager生效bug

* 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

* fix:智能体音色未随manager生效bug

* update:添加edgeTTS音色

main/xiaozhi-server/core/providers/tts/doubao.py

@@ -18,7 +18,12 @@ class TTSProvider(TTSProviderBase):
         self.appid = config.get("appid")
         self.access_token = config.get("access_token")
         self.cluster = config.get("cluster")
-        self.voice = config.get("voice")
+
+        if config.get("private_voice"):
+            self.voice = config.get("private_voice")
+        else:
+            self.voice = config.get("voice")
+
         self.api_url = config.get("api_url")
         self.authorization = config.get("authorization")
         self.header = {"Authorization": f"{self.authorization}{self.access_token}"}