[mirotalksfu] - add chat to query params, update widget

package.json

@@ -1,6 +1,6 @@
 {
     "name": "mirotalksfu",
-    "version": "1.9.27",
+    "version": "1.9.28",
     "description": "WebRTC SFU browser-based video calls",
     "main": "Server.js",
     "scripts": {