[mirotalk] - fix typo

app/src/server.js

@@ -49,7 +49,7 @@ const Logger = require('./Logger');
 const log = new Logger('server');
 
 const isHttps = false; // must be the same on client.js
-const port = 3000; // must be the same to client.js signalingServerPort
+const port = process.env.PORT || 3000; // must be the same to client.js signalingServerPort
 
 let io, server, host;
 

public/js/client.js

@@ -2551,6 +2551,7 @@ function attachSinkId(element, sinkId) {
 /**
  * Got Stream and append to local media
  * @param {object} stream media stream audio - video
+ * @returns {object} media Devices Info
  */
 function gotStream(stream) {
     refreshMyStreamToPeers(stream, true);