Demo Mode (0.7.0+1.21.1)

Added

• Demo Mode
  • Allows crafted legacy items to be used by adventure players.
  • Disallows transmuting water except in chunks with the allow_adventure_mode attachment.

Fixed

• Use tag rather than block for nature definitions.

Full Changelog: v0.6.1+1.21.1...v0.7.0+1.21.1