Added a new command to update the flags of claimed regions depending on the current permission group settings. Use /claim admin update [world_name]to asynchronously update flags in all worlds, or those in the specific world if specified (optional). Like purging this requires Vault and a permission plugin that is linked through it (e.g. LuckPerms).
Moved message admin.purge.no-vault to admin.no-vault as it now used by the update command too. Unfortunately this means that only this message will be reset to its default.
How to update? Download the jar file from the top of this page and put it in your plugins folder. Make sure to remove the previous version of this plugin. Now restart (not reload) your server and you are done, my plugin will automatically add the new settings where necessary!