ices/56445-3.rs: fixed with errors

[github-actions]

Issue: rust-lang/rust#56445

#![crate_type = "lib"]

pub struct Memory<'rom> {
    rom: &'rom [u8],
    ram: [u8; Self::SIZE],
}

impl<'rom> Memory<'rom> {
    pub const SIZE: usize = 0x8000;
}

=== stdout ===
=== stderr ===
error: generic `Self` types are currently not permitted in anonymous constants
 --> /home/runner/work/glacier/glacier/ices/56445-3.rs:5:15
  |
5 |     ram: [u8; Self::SIZE],
  |               ^^^^^^^^^^

error: aborting due to previous error

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