Overworld Overhaul: Fix medium diamond veins not generating in custom biomes

Author: DMBuce

data/minecraft/worldgen/biome/granite_peaks.json

@@ -60,6 +60,7 @@
       "minecraft:ore_redstone",
       "minecraft:ore_redstone_lower",
       "minecraft:ore_diamond",
+      "minecraft:ore_diamond_medium",
       "minecraft:ore_diamond_large",
       "minecraft:ore_diamond_buried",
       "minecraft:ore_lapis",
@@ -161,4 +162,4 @@
     "water_creature": []
   },
   "temperature": 1.0
-}
+}

data/minecraft/worldgen/biome/molten_peaks.json

@@ -60,6 +60,7 @@
       "minecraft:ore_redstone",
       "minecraft:ore_redstone_lower",
       "minecraft:ore_diamond",
+      "minecraft:ore_diamond_medium",
       "minecraft:ore_diamond_large",
       "minecraft:ore_diamond_buried",
       "minecraft:ore_lapis",