Major: Update to v2.1.0
Required plugin - EconomyAPI
 What's New in v2.1.0:
- 
 Clan Chat Support β players can now communicate exclusively within their clans!
- 
 Economy Integration β added interaction with the economy system (e.g., clan bank, contributions, and rewards). 
- 
 Clan Wars System β implemented mechanics for declaring wars, winning, and losing.
- 
 Improved Achievement System β redesigned interface and added new achievements.
 Updates:
- 

 Updated configuration files (`config.yml`, `data.yml`, etc.) β please review your settings before use.
- 

 Updated language messages β added new strings, improved translations and formatting.
 Compatibility:
- Backward compatibility with previous data is preserved.
- Third-party configs may require updates after migrating to 2.1.0.
 It is highly recommended to make a backup before updating.