ices/83340.rs: fixed with errors

[github-actions]

Issue: rust-lang/rust#83340

fn main() {
    println!(
        "\
            \n {} │",
    );
}

=== stdout ===
=== stderr ===
error: 1 positional argument in format string, but no arguments were given
 --> /home/runner/work/glacier/glacier/ices/83340.rs:4:16
  |
4 |             \n {} │",
  |                ^^

error: aborting due to previous error

==============