Log Message:
devel/cargo-about: update to 0.6.4

[0.6.4] - 2024-08-12
Fixed
- [PR#254](https://github.com/EmbarkStudios/cargo-about/pull/254) reverted \ 
unintended `id` -> `short_id` field rename.

[0.6.3] **yanked** - 2024-08-12
Changed
- [PR#251](https://github.com/EmbarkStudios/cargo-about/pull/251) updated crates \ 
and directly depend on `semver`.

Fixed
- [PR#253](https://github.com/EmbarkStudios/cargo-about/pull/253) resolved \ 
[#250](https://github.com/EmbarkStudios/cargo-about/issues/250) by changing the \ 
example template to emit unique anchors.
- [PR#253](https://github.com/EmbarkStudios/cargo-about/pull/253) resolved \ 
[#252](https://github.com/EmbarkStudios/cargo-about/issues/252) by ignoring \ 
`SIGPIPE`.