fix empty asr result (#1765)

彭震东

2024-05-28 bd3b18016d573959a05d7af3f6d6f2f32ebdb728

 runtime/html5/static/wsconnecter.js

@@ -71,6 +71,7 @@
         "wav_name":  "h5",

         "is_speaking":  true,

         "chunk_interval":10,

         "itn":getUseITN(),

         "mode":getAsrMode(),

         

      };