chore(deps): bump git2-ext from 0.0.5 to 0.0.6

Bumps [git2-ext](https://github.com/gitext-rs/git2-ext) from 0.0.5 to 0.0.6.
- [Release notes](https://github.com/gitext-rs/git2-ext/releases)
- [Changelog](https://github.com/gitext-rs/git2-ext/blob/main/CHANGELOG.md)
- [Commits](gitext-rs/git2-ext@v0.0.5...v0.0.6)

---
updated-dependencies:
- dependency-name: git2-ext
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -20,7 +20,7 @@ include = [
 [dependencies]
 git2 = { version = "0.14", default-features = false }
 git-config-env = "0.1"
-git2-ext = "0.0.5"
+git2-ext = "0.0.6"
 log = "0.4"
 eyre = "0.6"
 itertools = "0.10"