Feat: discord webhook
Feat new placeholders
Feat: available API
Fix: gui not opening again correctly adding commands to the koth

Feat: new scheduler system, much more versatile.
Fix: bossbar

Fix: minor bugs (date time and updating files on reload)

Feat: team hook with bentobox & superiorskyblock2
Feat: yml auto updater
Fix: placeholders of next koth returning 0 instead time