Comments in use-blocks may vanish

[SWW13]

When cargo fmt is run with the default configuration, comments in use-blocks may be removed unexpectedly.

cargo fmt --version

rustfmt 1.5.1-stable (d5a82bb 2023-02-07)

cat src/main.rs

use std::{
    /*
    io::{Read, Seek, Write},
    */
    path::{Path, PathBuf},
    // important stuff
};

fn main() {
    println!("Hello, world!");
}

cargo fmt -- --emit stdout

./src/main.rs:

use std::path::{Path, PathBuf};

fn main() {
    println!("Hello, world!");
}

[ytmimi]

Thanks for reaching out. Closing this as a duplicate of #4708