语音文件识别 (ASR)
POST {{base_url}}/speech_to_text/v1/speech/file_recognize
语音文件识别接口，上传整段语音文件进行一次性识别。接口适合 60 秒以内音频识别
参考接口文档：语音文件识别 (ASR)
Request Body
{"config"=>{"engine_type"=>"16k_auto", "file_id"=>"qwe12dd34567890w", "format"=>"pcm"}, "speech"=>{"speech"=>"PdmrfE267Cd/Z9KpmNFh71A2PSJZxSp7+8upCg=="}}