soniox transcription by node fetch, soniox sdk is depricated and invalid

lib/utils/speech-utils.js

@@ -62,7 +62,8 @@ function capitalizeFirst(str) {
   return str.charAt(0).toUpperCase() + str.slice(1);
 }
 
-
+//https://github.com/soniox/soniox_examples/blob/master/speech_to_text/nodejs/soniox_async.js
+// soniox sdk is deplicated and nolonger work to validate api key.
 const testSonioxStt = async(logger, credentials) => {
   const {api_key} = credentials;
   const https = require('https');