LootTweaker — LootTweaker-0.4.1+MC1.12.2

* First version for Minecraft 1.12.2 available on Modrinth
* Fixed NullPointerException when LootTweaker attempts to log issues with loot tables not created by the vanilla loot manager. Loot tables are now repaired before editing or dumping them.
* Fixed NullPointerException during server startup when other mods have ownerless event listeners. This is invalid, so it is logged.