Allow changing the timer for auto restart

[Josh65-2201]

10 seconds is too short for me to save everything and for users to ready for it. Add a auto restart timer config option would be nice to fix this

[prenetic]

Would also be great to see the option to check for updates/restart at a specific time of day instead of an interval based on server start. This would be more predictable and you can set expectations with your player base.

[Ceddix]

I love these two suggestions and would use the plugin directly as soon as this is implemented, because our players would go crazy if our server just announces an unpredictable random restart in 10 seconds 😂

[Konicai]

Its unfortunate that this plugin hasn't been my priority for a while. In the meantime I would disable auto restart and rely on a different automatic restarter.