Icon if player hasn't Emotecraft mod

[YoungSoulluoS]

This is a working idea for (https://github.com/KosmX/emotes/issues/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 ?