stronger spawn height limits

init.lua

@@ -236,7 +236,7 @@ mobs:register_mob("horses:horse", {
 		end
 	end,
 })
-mobs:register_spawn("horses:horse", {"default:grass_5"}, 20, 8, 200, 1, 31000)
+mobs:register_spawn("horses:horse", {"default:grass_5"}, 20, 8, 200, 1, 120)
 
 mobs:register_mob("horses:horse2", {
 	type = "animal",
@@ -277,7 +277,7 @@ mobs:register_mob("horses:horse2", {
 		end
 	end,
 })
-mobs:register_spawn("horses:horse2", {"default:grass_5"}, 20, 8, 150, 1, 31000)
+mobs:register_spawn("horses:horse2", {"default:grass_5"}, 20, 8, 150, 1, 120)
 
 mobs:register_mob("horses:horse3", {
 	type = "animal",
@@ -318,7 +318,7 @@ mobs:register_mob("horses:horse3", {
 		end
 	end,
 })
-mobs:register_spawn("horses:horse3", {"default:dry_shrub"}, 20, 8, 120, 1, 31000)
+mobs:register_spawn("horses:horse3", {"default:dry_shrub"}, 20, 8, 120, 1, 120)
 
 -- wild horse spawn eggs
 mobs:register_egg("horses:horse", "Brown Horse", "mobs_horse_inv.png", 0)