world_map fixes for 1.18

[random-j-farmer]

A relatively clean fix for the 1.18 breakage.

Fixes #280

Still works in 1.17.1, I did not test with older versions because I deleted my old mod folders at one point.

For the new biomes, I just copied configuration for existing, somewhat similiar biomes.

global_biome_data:'meadow' = global_biome_data:'plains';
global_biome_data:'grove' = global_biome_data:'taiga_hills';
global_biome_data:'snowy_slopes' = global_biome_data:'snowy_mountains';
global_biome_data:'jagged_peaks' = global_biome_data:'snowy_mountains';
global_biome_data:'stony_peaks' = global_biome_data:'mountains';

This does not add visual markers for the new features (Lush & Dripstone Caves, Geodes, ...). I would like to have that,
but I also want to play the game this weekend ;)

[altrisi]

Note for future reviewers (incl. self): biome(<biome>, 'category') has been removed in 1.19, so to properly test this you need to run on 1.18(.2 quite sure would work too). 1.19 compat can be looked into later, it shouldn't block this.

BTW sorry about being super slow with PRs! Thanks for contributing even if it's not in yet!

[Ghoulboy78]

It's for 1.18.2, but might as well have it for people who still want it

[rv3r]

Errors mentioned in issue seem to be fixed. New biomes seem to work fine (as far as I can tell). I can approve if we don't care who does it and just want someone to do it.

I've never used this script, so I never knew this was (or maybe just is) the longest script in here by leaps and bounds. Additionally, I love it when my game pauses for an entire minute while generating the map. Maybe I should've tested this on my home computer...

On the topic of 1.19.4 update, anyone wanna do it? Or do we just start on the 1.20 version to get that out on time unlike this year old pull?

[Ghoulboy78]

It doesn't work in any version above 1.18.2, cos certain key features were removed. For higher versions it would likely have to be rewritten entirely.

[rv3r]

It doesn't work in any version above 1.18.2, cos certain key features were removed. For higher versions it would likely have to be rewritten entirely.

Yep I figured as much.

1.19 compat can be looked into later