🐛 Fix notifications are resent after each reconnection

* [FIX] All notifications are resent after each reconnection
- Update the persistentIds list with the last persistentId received in each new notification. Updating so, prevents from notification duplications in case the connection is down and then up again (in this particular case the persistentIds are all re sent by the server and were tested against an outdated persistentIds list).

src/client/socket/index.js

@@ -107,6 +107,8 @@ function onMessageReceived(buffer, NotificationSchema, keys, persistentIds) {
     }
     const message = decrypt(object, keys);
     if (message) {
+      // Maintain persistentIds updated with the very last received value
+      persistentIds.push(object.persistentId);
       // Send notification
       emitter.emit(ON_NOTIFICATION_RECEIVED, {
         notification : message,