www/novnc: Update to 1.4.0
ChangeLog: https://github.com/novnc/noVNC/releases/tag/v1.4.0
- Secure context (https) is now required
- Added support for the ZRLE encoding
- Added support for RealVNC's JPEG encoding
- Added support for Apple Remote Desktop's authentication
- Added support for RealVNC's RSA-AES authentication
- Added support for UltraVNC's MSLogonII authentication
PR: 269118
Reported by: dpetrov67@gmail.com (maintainer)