Doubao asr (#117)

* 添加豆包在线 ASR (#82)
---------
Co-authored-by: 胡垚 <qsct9501@163.com>

core/providers/asr/base.py

@@ -0,0 +1,19 @@
+from abc import ABC, abstractmethod
+from typing import Optional, Tuple, List
+
+from config.logger import setup_logging
+
+TAG = __name__
+logger = setup_logging()
+
+
+class ASRProviderBase(ABC):
+    @abstractmethod
+    def save_audio_to_file(self, opus_data: List[bytes], session_id: str) -> str:
+        """解码Opus数据并保存为WAV文件"""
+        pass
+
+    @abstractmethod
+    async def speech_to_text(self, opus_data: List[bytes], session_id: str) -> Tuple[Optional[str], Optional[str]]:
+        """将语音数据转换为文本"""
+        pass