refactor: replace unmaintained rust unic-* crates and address RUSTSEC-2025-0094 advisory #337
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to address https://rustsec.org/advisories/RUSTSEC-2025-0094.html instead of using the recommended `icu_properties` crate in the advisory which has a big dependency tree, use a lighter weight approach, using the maintained`unicode-general-category` and creating a custom lightweight CharRange implementation.
…al-category to 1.1.0
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See https://rustsec.org/advisories/RUSTSEC-2025-0094.html
Instead of using the recommended
icu_propertiescrate in the advisory which has a big dependency tree, use a lighter weight approach, using the maintainedunicode-general-categoryand creating a custom lightweight CharRange implementation.resolves #331