Reduce logging level

src/main.rs

@@ -42,9 +42,7 @@ async fn register(ctx: CommandContext<'_>) -> Result<(), Error> {
 
 #[tokio::main]
 async fn main() -> Result<()> {
-    tracing_subscriber::fmt()
-        .with_max_level(filter::LevelFilter::DEBUG)
-        .init();
+    tracing_subscriber::fmt().init();
 
     let token =
         env::var("DISCORD_TOKEN").expect("Expected a bot token in the environment: DISCORD_TOKEN");