Per Blueprint Biomes.yml File

[Fredthedoggy]

Description

Is your feature request related to a problem?

I'd like to be able to have "challenge" boxes, where is its harder to do, but you can still complete the advancements, like an ice one.

Describe the solution you'd like us to implement.

Allow for defining a biomes.yml file per blueprint. I know this might require multiple backup worlds, but as long as its only 2-3 it shouldn't take up too much ram

Describe alternatives you've considered.

None

Additional context

None