remove biomelib dep from cavestuff (#42)

Co-authored-by: Niklp09 <89982526+Niklp09@users.noreply.github.com>

cavestuff/mapgen.lua

@@ -1,39 +1,65 @@
 --Map Generation Stuff
 
-biome_lib.register_on_generate(
-	{
-		surface = {
-			"default:dirt_with_grass",
-			"default:gravel",
-			"default:stone",
-			"default:permafrost_with_stones"
-		},
-		max_count = 50,
-		rarity = 0,
-		plantlife_limit = -1,
-		check_air = true,
-		random_facedir = {0, 3}
-	},
-	{
+minetest.register_decoration({
+	decoration = {
 		"cavestuff:pebble_1",
 		"cavestuff:pebble_2"
-	}
-)
-
-biome_lib.register_on_generate(
-	{
-		surface = {
-			"default:desert_sand",
-			"default:desert_stone"
-		},
-		max_count = 50,
-		rarity = 0,
-		plantlife_limit = -1,
-		check_air = true,
-		random_facedir = {0, 3}
 	},
-	{
+	place_on = {
+		"default:dirt_with_grass",
+		"default:gravel",
+		"default:stone",
+		"default:permafrost_with_stones"
+	},
+	noise_params = {
+		offset = 0,
+		scale = 0.0078125,
+		spread = {
+			y = 100,
+			z = 100,
+			x = 100
+		},
+		seed = 0,
+		octaves = 3,
+		persist = 0.6,
+		flags = "absvalue",
+		lacunarity = 2
+	},
+	param2 = 0,
+	flags = "all_floors",
+	deco_type = "simple",
+	param2_max = 3,
+	y_min = -16,
+	y_max = 48
+})
+
+minetest.register_decoration({
+	decoration = {
 		"cavestuff:desert_pebble_1",
 		"cavestuff:desert_pebble_2"
-	}
-)
+	},
+	place_on = {
+		"default:desert_sand",
+		"default:desert_stone"
+	},
+	noise_params = {
+		offset = 0,
+		scale = 0.0078125,
+		spread = {
+				y = 100,
+				z = 100,
+				x = 100
+		},
+		seed = 0,
+		octaves = 3,
+		persist = 0.6,
+		flags = "absvalue",
+		lacunarity = 2
+	},
+	param2 = 0,
+	flags = "all_floors",
+	deco_type = "simple",
+	param2_max = 3,
+	y_min = -16,
+	y_max = 48
+})

cavestuff/mod.conf

@@ -1,2 +1,2 @@
 name = cavestuff
-depends = default,biome_lib
+depends = default