fix(cli): simplify running the CLI by hiding the maestro inside the implemtation (#93)

Co-authored-by: Ian Letourneau <letourneau.ian@gmail.com>
Reviewed-on: #93

harmony/src/domain/maestro/mod.rs

@@ -1,6 +1,6 @@
 use std::sync::{Arc, Mutex, RwLock};
 
-use log::{debug, info, warn};
+use log::{debug, warn};
 
 use crate::instrumentation::{self, HarmonyEvent};