try to load biome-infos from datapacks for correct display of block color on map

used datapack: https://www.planetminecraft.com/data-pack/terralith-overworld-evolved-100-biomes-caves-and-more/

I found this can be used as a temporary solution: https://github.com/StrangeOne101/Datapack-Bluemap-Generator

Closing this, as it is a duplicate of #156