Minor update to fix WorldGuard Circular Dependency

METAMOBHUNTING v10.0.0 (1.21.8+)

NOTE: BACKUP any and all servers **BEFORE** installing this version. This is a BREAKING change for MetaCustomItemsLib and MetaMobHunting moving forward and you CANNOT downgrade without reverting to a prior backup.

This release marks a hard fork from the original CustomItemsLib and MobHunting. Involving a massive overhaul of the way in which the plugin mounts and supports it's compatibilities, and updating and pruning it's dependencies to point to modern equivalents (some features were looking at JARs last updated in 2012!!!). Most changes will (if I've done my job well) go largely unnoticed, outside of the re-enablement of any broken/out dated dependencies.

Given the wide reaching nature of this update, there may be new issues that pop-up. Either newly introduced, or ones that were burried under non-functional aspects of the compatibility mounting which has been resolved. Report any bugs here or on GitHub!

|| PATCH NOTES ||

- Added Happy Ghast support
- Reworked compatibility manager entirely, changing the nature in which they are loaded
- Added/Re-Enabled integration for: BattleArena, CrackShot, EliteMobs, FactionsUUID/ImprovedFactions, LevelledMobs, MobArena, MysteriousHalloween, MythicMobs, VanishNoPacket
- Decoupled CMI and CMILib features
- Massive dependency and build cleanup.
- Updated supported-version logic and messaging.
- Added logging improvements.
- Add initial language support for Portuguese (Br), Dutch, Spanish (Mex)
- Introduced migrator and hard-fork config for MobHunting / Older versions of MetaMobHunting.

Initial 1.21.5 API Support

|| PATCH NOTES ||
Change included version of Citizens API to remove console warnings/errors regarding missing/deprecated events.

1.21.4 API Compatibility
Add Support for Creakings

|| PATCH NOTES ||

• Tweaks to support 1.21.1 API Changes

• Rework PvE and PvP skull generation

• Add support for / migrate to Texture URLs

• Official Paper support

|| PATCH NOTES ||

• Verified 1.21.1 support
• Added 1.21 Skin manager support, reducing calls to outside API for skulls
• Tweaks to translations
• Fixed UpdateManager pinging the incorrect plugin ID
• Many BagOfGold compatibility fixes

Update CustomItemsLib to 2.1.1+

Update requires you to update to CustomItemsLib 2.1.0+

|| PATCH NOTES ||

• Added language file versioning to allow better translations to be pushed when applicable
• Sorted language files and added missing entries to non-english versions
• Further changes to handling passing localized mob names to itemstacks to prevent crashes due to invalid strings
• Added Version checking off of SpigotMc and notifications

|| Patch Notes ||

Hotfix illegal character exception from invalid mob names in lang files