Log Message:
chat/ircd-hybrid: Updates to 8.2.37

Changes since 8.2.36:

-- Noteworthy changes in version 8.2.37 (2020-12-26)
* Implemented IRCv3 'CAP 302'
* Implemented IRCv3 'cap-notify' capability
* In case a client sends multiple 'PASS' messages, ircd only accepts the password
  sent in the first 'PASS' message instead of the last one
* Missing help file for 'MONITOR' has been added
* Fixed slightly off memory count for motds in 'STATS z'
* For a full list of all changes in this release, see <https://git.io/JLMnk>