SPIGOT-4717: Fix adding recipes after clearRecipes is called

By: md_5 <git@md-5.net>

paper-server/nms-patches/CraftingManager.patch

@@ -59,7 +59,7 @@
      }
  
 -    private static void a(Map<Recipes<?>, Map<MinecraftKey, IRecipe<?>>> map) {
-+    private static void a(Map<Recipes<?>, it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<MinecraftKey, IRecipe<?>>> map) { // CraftBukkit
++    public static void a(Map<Recipes<?>, it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<MinecraftKey, IRecipe<?>>> map) { // CraftBukkit
          map.clear();
          Iterator iterator = IRegistry.RECIPE_TYPE.iterator();