build(deps): bump the cargo group group with 2 updates

Bumps the cargo group group with 2 updates: [libgit2-sys](https://github.com/rust-lang/git2-rs) and [mio](https://github.com/tokio-rs/mio).


Updates `libgit2-sys` from 0.16.1+1.7.1 to 0.16.2+1.7.2
- [Changelog](https://github.com/rust-lang/git2-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/git2-rs/commits)

Updates `mio` from 0.8.10 to 0.8.11
- [Release notes](https://github.com/tokio-rs/mio/releases)
- [Changelog](https://github.com/tokio-rs/mio/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/mio@v0.8.10...v0.8.11)

---
updated-dependencies:
- dependency-name: libgit2-sys
  dependency-type: indirect
  dependency-group: cargo-security-group
- dependency-name: mio
  dependency-type: indirect
  dependency-group: cargo-security-group
...

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