Global GameRules

• Fixed hardcore setting always being enforced with new setting
• Support negative gamerule values
• Added config to only use as a default when creating a new world
• Added modded gamerule handling

• Updated to Minecraft 1.20

* Updated to Minecraft 1.19.4

• Updated to Minecraft 1.19.3

• Initial version on Modrinth
• Fixed crash when joining world if other mods have added custom gamerules