休眠时段操作小程序加提示，博士角色语速调快一点，

刷自己卡没有留言情况下播放最后一条留言，增加角色切换提示音。

talkingq-url/implementations/minimax_tts.py

@@ -112,14 +112,16 @@ class MiniMaxTTS(TTS, BaseService):
             "Authorization": f"Bearer {self.api_key}",
             "Content-Type": "application/json"
         }
-        
+        speed = 1.0
+        if self.selected_role and "boshi" in self.selected_role:
+            speed = 2.0
         payload = {
             "model": self.model,
             "text": text,
             "stream": True,
             "voice_setting": {
                 "voice_id": self.voice_id,
-                "speed": 1.0,
+                "speed": speed,
                 "vol": 2.0,
                 "pitch": 0
             },