RUSTSEC-2024-0320: yaml-rust is unmaintained.

[github-actions]

Details
Package	yaml-rust
Version	0.4.5
Warning	unmaintained
URL	rustsec/advisory-db#1921
Patched Versions	n/a

The maintainer seems unreachable.

Many issues and pull requests have been submitted over the years
without any response.

Alternatives

Consider switching to the actively maintained yaml-rust2 fork of the original project:

• yaml-rust2
• yaml-rust2 @ crates.io)

[sydhds]

yaml-rust dependency is pulled by crate config-rs.

Switching to yaml-rust2 has been merged but a new version of the crate is to be released (rust-cli/config-rs#563)...