Adds:
- Language Support in `language.yml`. Allows for self-service translation and customization.

Changes:
- Reduced TTL (Time to Live) for Dynamic Lights to register as active for a player upon world join.

Fixes:
- Addressed "Nag Author" for the improper shutdown of async tasks. Tasks are now shut down properly in onDisable().
- Addressed possible null pointer exceptions for locations by falling back to the player's world if ever needed.

Please report any and all issues to https://github.com/xCykrix/DynamicLights/issues

Also, please feel free to leave a review if you like this plugin so far.