[MCPE-152253] Experience Duplication via Furnace

Steps to reproduce:

Smelt an item with multiple fuel

Once item begins smelting, remove fuel from furnace

Once item is done smelting, place fuel in various slots on the hotbar and spam click

Observed results:

One of the spots in the hotbar, when spam clicked with the leftover furnace fuel, will generate XP

Expected results:

Fuel moves to hotbar with no experience generated.

Additional information:

Works on singleplayer and multiplayer.

Persistent through relogs.

Not linked to the specific furnace used – can be used repeatedly on multiple furnaces, smokers, blast furnaces, etc.