SpacemanDMM suite v1.7.3

Another maintenance release with minor additions and fixes.

Component version numbers have been synchronized at v1.7.3 instead of being versioned separately.

Core

Core updates apply to all components.

• Fail gracefully instead of crashing when encountering bad .dmi files (by moxian, #319)
• Fix parsing heredocs with multiple quotes in a row
• Add some undocumented builtins for completeness:
  • /dm_filter type (by Spookerton, #312)
  • /database/var/_binobj and /database/query/var/database vars (by Cyberboss, #326)
  • /generator/var/_binobj var (by TiviPlus, #342)

Language Server

• Add documentation on hover for macros
• Fix a possible crash if the environment loaded fast enough to cause rounding errors

Debugger

• Update auxtools debug server from v2.2.2 to v2.2.3, adding support for BYOND 514.1584

DreamChecker

• Add lints for the switch(rand(L, H)) pattern (by pali, #302)
• Fix some proc overrides suppressing sleep/purity checks (by fira, #311)

DMM-Tools

• Improve error locations in DMM parser