Hide on launch + only call isUserInteractingWithStatusBar if needed

[aonez]

Added hide on launch option #29

---

I was wondering why the 0.3 constant CPU usage and turns out it's this 0.5 sec check:

Dozer/Dozer/DozerIcons.swift

Lines 28 to 32 in 67dabd3

	Timer.scheduledTimer(withTimeInterval: 0.5, repeats: true) { _ in
	if self.isUserInteractingWithStatusBar() {
	self.resetTimer()
	}
	}

So with this fix isUserInteractingWithStatusBar is only called if:

1. autohide option is enabled
2. the icons are visible

[aonez]

After a few minutes with Dozer running and untouched. Bottom version has this patch:

And 40 minutes later, Mac just playing music (screen on sleep mode):

[Mortennn]

Looks great!

I will check it out within a few days.

[AndrewMast]

@aonez All of your changes look solid. Thank you for doing this! I hope it's merged soon.

[Mortennn]

Works great! Thank you🙌

[Mortennn]

I've released a prerelease with the changes Dozer.4.1.0.

[aonez]

Thanks @Mortennn!