Icon if player hasn't Emotecraft mod

[YoungSoulluoS]

This is a working idea for (#459).

• Tested and works on Mod & Bukkit 1.20.4
• Doesn't support Bungee, Velocity right now.
  Because that would require a different HandShake check

Settings:

• on/off icons on client side
• allow/disallow to send this information to clients on server side

What needs to be solved:

• - what will be the icon (maybe someone has a better idea)
• - and where to place it, the current one looks quite good, but if there is also Plasmovoive, the icons will be overlapped
• - Bungee, Velocity ?

[ZigyTheBird]

I don't think the icon should be a permenant thing
I feel like it's better if it shows up for a little while every time you start doing an emote
Also the closest thing Emotecraft has to an icon is Steve waving so the icon for Emotecraft not being installed could be that but with a cross or smth over it
You would probably have to break vanilla's style a little in order to get enough pixel density for the icon but imo it's fine