v1.4.3+1.21.6

changes:
port to 1.21.6 (#7)

1.4.3 for 1.19.4-1.21

Changelog:

• add 1.20.5-1.20.6 support (#5)
• fix button order for tab navigation (#4)

1.4.3 for 1.19-1.19.2

Changelog:

• fixed FastReset Save & Quit button replacement option not working correctly in 1.19.2

1.4.2 for 1.16-1.20

supresses the IllegalStateException and ConcurrentModificationException the mod would sometimes print when quitting a world, and also legalizes contaria's ports to 1.18+