RUSTSEC-2025-0083: `unic-ucd-bidi` is unmaintained

[github-actions]

unic-ucd-bidi is unmaintained

Details
Status	unmaintained
Package	unic-ucd-bidi
Version	0.9.0
URL	rustsec/advisory-db#2414
Date	2025-10-18

All Unicode crates that are part of https://github.com/open-i18n/rust-unic are unmaintained.

Recommended alternatives

• icu_properties

See advisory page for additional details.

[jsturtevant]

This is coming from our trace_dump project. It is a developer tool and we are not shipping it right now.

cargo tree -i unic-ucd-bidi -p trace_dump 
unic-ucd-bidi v0.9.0
└── unic-bidi v0.9.0
    └── piet v0.8.0
        ├── piet-cairo v0.8.0
        │   └── piet-common v0.8.0
        │       └── trace_dump v0.10.0 (hyperlight-project/rustsec-updates/src/trace_dump)
        └── piet-common v0.8.0 (*)