rfkillr 🦀🔪

Send rfkill commands through rust, not async

example ``` let rfkill = RfKill::new()?;

let reset_event = CRfKillEvent::default()
.set_event_type(RfkillType::All)
.set_op(RfkillOperations::RfKillOpChangeAll)
.soft_block();

rfkill.update_device(reset_event);

```