Loot Table Modifier

Fix crash on older versions

Full Changelog: https://github.com/OffsetMods538/Loot-Table-Modifier/compare/1.1.0...1.1.1

Use pools instead of loot_pools in json to be consistent with vanilla. Both still work, but datagen uses pools. Support versions 1.20.5 to 1.21.4

Full Changelog: https://github.com/OffsetMods538/Loot-Table-Modifier/compare/1.0.1...1.1.0

Fix #1

Full Changelog: https://github.com/OffsetMods538/Loot-Table-Modifier/compare/1.0.0...1.0.1

Full Changelog: https://github.com/OffsetMods538/Loot-Table-Modifier/commits/1.0.0