ices/100772.sh: fixed with no errors

[github-actions]

Issue: rust-lang/rust#100772

#!/bin/bash

rustc -Clto -Zsanitizer=cfi - <<'EOF'

#![feature(allocator_api)]

fn main() {
    Box::new_in(&[0, 1], &std::alloc::Global);
}

EOF

=== stdout ===
=== stderr ===
warning: unused return value of `Box::<T, A>::new_in` that must be used
 --> <anon>:5:5
  |
5 |     Box::new_in(&[0, 1], &std::alloc::Global);
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: `#[warn(unused_must_use)]` on by default

warning: 1 warning emitted

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