v2.4.2

Version 2.4.2

Changelog:

• Added 2 new bot configs for polling mode
  • POLLING_TIMEOUT
  • POLLING_SLEEP_TIME
• Removed --apiserver flag from serve command
• Added "Polling and Development server Started" messages in terminal
• Improve Laraquest optimization
• synced Laraquest to Bot API 7.10
• Updated Core and Laraquest versions