Changelog:
- Fixed an issue where the forge mechanic was not working on older versions (still needs some work)
- Added a version check to use the correct particle for the jump charger on Minecraft 1.18-1.20
- Resolved a data type incompatibility issue to improve support for Minecraft 1.18.
- Added validation to prevent newer effects from causing errors on unsupported server versions.
- Improved inventory handling for better cross-version compatibility.
- Ensured custom head creation works reliably on both Minecraft 1.18 and 1.19+ by using a fallback.
- Fixed armor and toughness attributes not applying correctly on Minecraft 1.20.3 and newer.
- Corrected particle names for versions 1.18-1.20.
- Replaced hardcoded values with constants to improve code clarity and maintainability.
Note: Hi guys, sorry for the issue with the previous version. I expected Modrinth to approve the plugin faster, but it didn't happen

(nonetheless, this will be fixed in a few days).
This new update should fix the major issues you were seeing, particularly on older servers. Supporting multiple Minecraft versions required some tricky coding (using reflection), so there's a small chance of new, unexpected behavior. If you see anything strange, please let me know on Discord!