Furnace optimize

[gardenevery]

• Add FurnaceRecipeManager, and change the public methods in FurnaceRecipes to internally use FurnaceRecipeManager.
• Default obtain smelting experience from the input item instead of the output item. This prevents experience values from being overwritten by different recipes that produce the same output item.
• Remove the short cast in TileEntityFurnace.writeToNBT.
• Backport the furnace experience storage feature from 1.13+.
• Modify GameRegistry to use FurnaceRecipeManager for recipe registration, and add overload method for registering recipes with a specified time.