Updated Wandering Trader and Trader Llama

The Wandering Llama should display what items the Wandering Trader is selling on it’s back, it will give the player a way to process the information quicker, but more so just add more life to the wandering trader, they should also have a few different clothing options depending on what biome you find them in. They should also have better trades the more challenging the location you find them, for example, they could have some standard trades in you find them in the plains, but better and more unique and rare trades if you found them somewhere like the peak of a mountain, or deep in a lush cave. The Trader could even have some unique items that you can only get via him, like the previous arrow of luck. Wandering Llama’s should also not have their offspring despawn. Finally if you were to tame a wandering Llama, you should be able to customize the “shop” on their back, and it would allow for a player to effectively make a trading interface to use with other players, or just for decor, it would be a really neat treat for decoration, and for multiplayer servers where it would add just a bit more life.