environmental's yak pants are supposed to grant 1 block of step height and they do, but it's a bit jank and weird
the step height attribute doesn't show up in the item's tooltip, which makes me think the step height is hardcoded and doesn't actually use forge's own "forge:step_height_addition" attribute
i've encountered instances where after having taken off the yak pants, i could still step up blocks - i'm not sure how to recreate it, just seems to happen on occasion

from my tests, it seems giving other equipment forge's step height attribute works perfectly, no jank of any sort - so i'd like it if the yak pants' hardcoded step height was removed and they were simply given forge's attribute instead - i could do this by adding custom leggings with kube, but adding armour is a bit cumbersome and it would be nice to not have to go through the rigamarole of having people convert their old yak pants to the new ones

Turns out this is exactly what Environmental does on 1.20. I'll backport the fix.