feat: add queue

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/churn/src/agent/queue.rs

@@ -3,7 +3,7 @@ use std::sync::Arc;
 use notmad::{Component, MadError};
 use tokio::sync::Mutex;
 
-use super::{handlers::scheduled_tasks::ScheduledTasks, models::Commands, scheduler::Scheduler};
+use super::{models::Commands, scheduler::Scheduler};
 
 #[derive(Clone)]
 pub struct AgentQueue {