cubiomes-viewer 2.2.2

Changes:

• fixed ancient_city generation inaccuracy
• fixed village generation inaccuracies for pre-1.16
• fixed bastion/nether_fortress generation inaccuracy for 1.18+
• fixed end_gateways, since 1.18 completely broke all previous versions
• fixed (maybe) font loading problem on Windows
• fixed nonsensical focus behavior on condition editor
• added copy seed shortcut to map view