cargo fmt

src/commands/challenge.rs

@@ -382,4 +382,4 @@ async fn suggest(ctx: &Context, msg: &Message, args: Args) -> CommandResult {
         .unwrap();
     msg.reply(&ctx.http, "Suggestion sent! Thank you for making a suggestion. If it is chosen to be used in a future challenge, you will be mentioned in the challenge description!").await?;
     Ok(())
-}
+}