Players with luckperms.autoop can use all luckperms commands even though commands-allow-op is false about luckperms

[MCMDEV]

I've taken a look at the source code and figured that the reason this doesn't work is actually because if apply-bukkit-default-permissions is false, the commands-allow-op option is ignored as it is implemented using default permissions.

Some possible solutions are:

• Implement an edge case into the OP-Processor that denies LuckPerms permission if commands-allow-op is false
• Implement an edge case into the LuckPermsPermissible class
• Update the config and tell users that default permissions are required for commands-allow-op as false to work.

I'm happy to create a PR for either, I'd just like a maintainer to make a decision so I don't waste the effort.