fix: rename overview.md files to avoid conflicts and add collection name

lib/runner/runner_trait.rs

@@ -1,7 +1,7 @@
 //! Runner trait abstraction for job processing
 
 use crate::{Job, JobStatus, Client};
-use log::{debug, error, info};
+use log::{error, info};
 use redis::AsyncCommands;
 
 use std::sync::Arc;