[Suggestion]: Option to let your fleets patrol between systems

You can already do this manually, but it gets really tedious. Why not add a technology or maybe a module with which you can let your fleets patrol between certain systems? You could use this to secure certain areas by patrolling multiple possible access points to a system you plan to colonize. Or maybe you just wanna know when ships pass through certain systems and you only have a limited number of ships.

And it would look pretty cool if your fleets do something automatically and you have a bunch of patrols flying around on their own. Maybe even add an option that they automatically attack every hostile fleet they encounter.