chore: improve println! usage
@@ -285,7 +285,7 @@ fn spawn_watch_shell(failed_exercise_hint: &Arc<Mutex<Option<String>>>) {
println!(" clear - clears the screen");
println!(" quit - quits watch mode");
println!(" help - displays this help message");
- println!("");
+ println!();
println!("Watch mode automatically re-evaluates the current exercise");
println!("when you edit a file's contents.")
} else {
