v2.9.0

• Includes integration with ACE v1.13.1 #279
• Cutting out of maintenance Node.JS support, new minimum node requirement v14.21.1
• Addresses moderate vulnerability in Passport < v0.6.0 concerning Session Fixation (session regeneration when a users logs in or out)
  • Weakness: CWE-384
  • Vulnerability: CVE-2022-25896
• xterm.js v5.0.0 upgrade
• Other dependency updates