[Suggestion] Use /home to teleport user to the spawn island if they don't own an island

[sainoba]

It would be nice to have a configuration option that allows users to teleport to the spawn island with /home if they don't have their own island yet.

Something like this in the config.yml:
teleportToSpawnIslandIfMissingHome: false # Teleports the user to the spawn island if they don't have an island yet when using /home

This option is useful if you have an island shop set up in the spawn island.

Ps. Love the Mod, keep up the hard work.