[Suggestion]: Update to the latest minecraft version

[PackmanDude]

Is your feature request related to a problem?

The new version has already been released, but the plugin still runs on 1.20.4 and uses deprecated methods.

Describe the solution you'd like

The plugin needs to be updated to the latest available version of Minecraft, as well as fixing the use of deprecated methods.

Acknowledgements

• I have searched the existing issues and this is a new issue and not a duplicate of any another open issue.
• I have written a short but informative title.
• I have filled out all of the requested information in this issue properly.