Added:
+ /ie maxdurability <value> changes item max uses before break, for 1.20.5+ only
+ auto regeneration for language files when plugin version changes, you can disable this feature on config.yml

Fixes:
+ startup issues for 1.19.4 to 1.20.1

N.B. if you use ItemTag you should also update it to 3.4.0 (or newer)