add sentence timestamp

雾聪

2023-12-18 f72914003a8c4ab7ae72d52dbd7c5f70ea22313a

 runtime/html5/static/wsconnecter.js

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

         "is_speaking":  true,

         "chunk_interval":10,

         "itn":false,

         "mode":getAsrMode(),

         

      };