⭐ EventPractice ⭐ 2.0.0

New generation arena system:

• Now all you need to is do /arena create for each category. 
• The arenas will be created automatically when a player creates an events.
• And you can set the arena spawn after creating it - /arena setspawn

Removed Rollbackcore dependency:

• I decided that async worldedit is better than rollbackcore and made a queue system for optimization.

Added 2 new GUI:

• /event join opens Join Menu which has joinable arenas in it. Players can see all public events and join with a click. (Totally customizable)
• /event spectate opens Spectate Menu which has spectateable arenas in it. Players can see all public events and spectate with a click. (Totally customizable)