Initial release with enough functionality to handle multi-pack indices and commitgraph files.

### Commit Statistics

 - 7 commits contributed to the release.
 - 0 commits where understood as [conventional](https://www.conventionalcommits.org).
 - 1 unique issue was worked on: #279

### Thanks Clippy

[Clippy](https://github.com/rust-lang/rust-clippy) helped 1 time to make code idiomatic. 

### Commit Details

 * **#279**
    - update changelog prior to release (6ae49e3)
    - remove empty tests (e30dcea)
    - read and validate fanout chunk (3ca04e3)
    - Read all mandatory and optional chunks (99023bb)
    - Load chunk index of midx file (fac8efa)
    - frame for git-chunk crate to share among git-pack and git-commitgraph (b2d2ae2)
 * **Uncategorized**
    - thanks clippy (35cf46f)