[Request] Add support for bukkit/paper worlds

[TH3N3WN00B]

As title says, add support for worlds that dont have DIM-1 or DIM1 inside of them, thanks 😄

[26/11/2023 16:37:47] [ALERT] **************************************** [26/11/2023 16:37:47] [ALERT] * [26/11/2023 16:37:47] [ALERT] * java.lang.UnsupportedOperationException: save must be created by FML, otherwise we can't read the registry! (this feature will be added Soon(tm)) [26/11/2023 16:37:47] [ALERT] * at net.daporkchop.lib.minecraft.world.format.anvil.AnvilSaveFormat.loadRegistries(AnvilSaveFormat.java:123) [26/11/2023 16:37:47] [ALERT] * at net.daporkchop.lib.minecraft.world.impl.MinecraftSaveImpl.<init>(MinecraftSaveImpl.java:60) [26/11/2023 16:37:47] [ALERT] * at net.daporkchop.lib.minecraft.world.impl.SaveBuilder.build(SaveBuilder.java:48) [26/11/2023 16:37:47] [ALERT] * at net.daporkchop.savesearcher.Main.main(Main.java:275) [26/11/2023 16:37:47] [ALERT] * [26/11/2023 16:37:47] [ALERT] ****************************************