Update gix (#53)

Author: Jake-Shadle

CHANGELOG.md

@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 <!-- next-header -->
 ## [Unreleased] - ReleaseDate
+### Changed
+- [PR#53](https://github.com/EmbarkStudios/tame-index/pull/53) updated `gix` -> 0.60.
+
 ## [0.9.7] - 2024-03-12
 ### Added
 - [PR#52](https://github.com/EmbarkStudios/tame-index/pull/52) added `ComboIndexCache::cache_path` to retrieve the path of a particular crate's index entry.