Bump git2 from 0.20.1 to 0.20.2

Bumps [git2](https://github.com/rust-lang/git2-rs) from 0.20.1 to 0.20.2.
- [Changelog](https://github.com/rust-lang/git2-rs/blob/master/CHANGELOG.md)
- [Commits](rust-lang/git2-rs@git2-0.20.1...git2-0.20.2)

---
updated-dependencies:
- dependency-name: git2
  dependency-version: 0.20.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Cargo.lock

@@ -12,7 +12,7 @@ description = "Scan local git repositories"
 [dependencies]
 clap = { version = "4.5.37", features = ["derive"] }
 colored = "3.0.0"
-git2 = { version = "0.20.1", default-features = false }
+git2 = { version = "0.20.2", default-features = false }
 walkdir = "2.5.0"
 home = "0.5.9"
 threadpool = "1.8.1"