Update config & dbus parts, cleanup deps, device power states

- Add extra config options and dbus methods
- Add power state signals for anime and led
- Refactor to use channels for dbus signal handler send/recv
- Split out profiles independant parts to a rog-profiles crate
- Cleanup dependencies
- Fix some dbus Supported issues

asusctl/examples/anime-outline.rs

@@ -1,11 +1,11 @@
 use rog_anime::AnimeDataBuffer;
-use rog_dbus::AuraDbusClient;
+use rog_dbus::RogDbusClient;
 
 // In usable data:
 // Top row start at 1, ends at 32
 
 fn main() {
-    let (client, _) = AuraDbusClient::new().unwrap();
+    let (client, _) = RogDbusClient::new().unwrap();
     let mut matrix = AnimeDataBuffer::new();
     matrix.get_mut()[1] = 100; // start = 1
     for n in matrix.get_mut()[2..32].iter_mut() {