Behavior of automatic theme based on sunrize

[wiiznokes]

I don't think the behaviour is right currently. Probably, a signal should be set at the launch of this daemon, to notify to change the theme, and that's it.

Because currently, if we change the theme to dark because we are exceptionally in the dark in the middle of the day, the daemon will automatically reset the theme.

[wiiznokes]

I think it is fixed, but now the theme is not applied when we click the toogle