FabricLightVanadiumMod

Add support for multiplayer management :

• Custom Display Name based on player op level
• Commands for level 1 opped player :
• ec (open enderchest)
• craft (open crafting table)
• hat (put item in your hand as a hat)
• Commands for admin :
• ecsee (open enderchest of a player)
• invsee (open inventory of a player)
• freeze (freeze/unfreeze a player)
• op (set level of op of a player)
• pvp (activate/desactivate pvp)
• dim (teleport you in another dimension)
• broadcast (broadcast a message to all players)