fixes, enhancements and 1.17.1 support

• Fixed build test errors

• Added 1.17.1 support #235 (closed), #238 (closed), #240 (closed)
  merged with my ArtMap for 1.17+ repository.

• Fix for issue #234 (closed) You lose your armor when you unequip it on an easel
  locked armor slots while at the easel and cleared offhand item (artkit)

• Fix for #230 (closed) Auctioning items out of Artmap inventory
  added command blacklist option (artkit)
  usage example: blacklist: craft, home
  this would disable the /craft and /home when using the artkit

• Fixed eyedropper and fill tools (1.17.1)

• Fixed player falling through block when leaving easel (1.17+)
  mojang bug.. using teleport instead of leaveVehicle as a work around

Currently testing on a live server without issue :)
If anyone would like to help with testing backup your art.db
Dev releases with jar available here