removed unused imports

src/commands/mock.rs

@@ -1,4 +1,4 @@
-use crate::util::{debug_say, is_bot_owner};
+use crate::util::is_bot_owner;
 use rand::thread_rng;
 use rand::Rng;
 use serenity::framework::standard::{macros::command, CommandResult};

src/util/mod.rs

@@ -1,6 +1,6 @@
 use lazy_static::lazy_static;
 use serenity::{
-    builder::CreateMessage,
+    // builder::CreateMessage,
     http::Http,
     model::{channel::Message, id::ChannelId},
 };