Fix
* Piston exploit improved (some tags were not deleted as expected after the move)
* Support of 1.19.4

Security
* Dependencies updated
* Add security policy ( https://github.com/Djaytan/mc-jobs-reborn-patch-place-break/blob/main/SECURITY.md)
* Automatic scan for vulnerabilities with CodeQL

Other
* Data structure updated through migrations with Flyway
* Internal modifications (refactoring) - Improve maintanability of the project on long run
* Huge amount of automatic tests added - Will prevent regressions and ensure high quality of service
* Small updates of documentations and templates (issues, feature requests, ...)
* Plugin now available on Hangar (PaperMC)
* API now available through JitPack : https://jitpack.io/#Djaytan/mc-jobs-reborn-patch-place-break