improve calculator, improve logging, fix auto role

src/commands/manage_admins.rs

@@ -1,7 +1,7 @@
 use crate::{Context, Error};
 use crate::shared_functions::get_all_admin_users;
 use poise::serenity_prelude as sere;
-use tracing::{error, warn, info, debug, trace};
+use tracing::{error, info, debug, trace};
 
 #[derive(Debug, poise::ChoiceParameter)]
 pub enum AdminOperationType {