[fix] better solution for handling empty result (#1796)

Xingchen Song(宋星辰)

2024-06-11 0bd1a4d6a9893e45438505514a063d9deee91f21

 runtime/onnxruntime/src/commonfunc.h

@@ -9,6 +9,7 @@
{
    std::string msg;
    std::string stamp;
    std::string stamp_sents;
    std::string tpass_msg;
    float snippet_time;
}FUNASR_RECOG_RESULT;