A maintenance release, triggered by putting too many adjustments into a single commit.

### Changed (BREAKING)

 - Change accessors named `hash_kind()` to `object_hash()` for consistency

### New Features

 - Add support for hashes of different size
   Even though right now, there is only Sha1, in future it's easy to
   support other hash sizes.

### Commit Statistics

 - 30 commits contributed to the release over the course of 125 calendar days.
 - 165 days passed between releases.
 - 2 commits where understood as [conventional](https://www.conventionalcommits.org).
 - 3 unique issues were worked on: #279, #293, #329

### Thanks Clippy

[Clippy](https://github.com/rust-lang/rust-clippy) helped 3 times to make code idiomatic. 

### Commit Details

 * **#279**
    - Also consider the size of the fanout table as part of the min size (8190708)
    - use latest capabilities of `git-hash` (a489ac2)
    - cargo fmt (8b9da35)
    - Access pack-indices and pack-offsets of multi-pack indices (c2a6918)
    - adapt to changes in git-hash (5eb0230)
    - Change accessors named `hash_kind()` to `object_hash()` for consistency (2ef9a84)
    - adjust to changes in git-hash (9bf25cc)
    - Adjust to changes in git-hash and git-pack (0cae25b)
    - Add support for hashes of different size (265b8ec)
    - refactor (501b85b)
    - refactor (8c9c7fc)
    - Use `git-chunk` crate for all chunk-related operations (0cd7f3b)
    - First round of introducing git-chunk (51b991b)
    - Adapt to latest changes to git-chunk (743d696)
 * **#293**
    - remove byteorder dependency from git-commitgraph (c526811)
    - use memmap2 in git-commitgraph (0c946f5)
 * **#329**
    - Document all features related to serde1 (72b97f2)
 * **Uncategorized**
    - Merge branch 'for-onefetch' (8e5cb65)
    - Release git-hash v0.9.3, git-features v0.20.0, git-config v0.2.0, safety bump 12 crates (f0cbb24)
    - Merge branch 'AP2008-implement-worktree' (f32c669)
    - Release git-bitmap v0.0.1, git-hash v0.9.0, git-features v0.19.0, git-index v0.1.0, safety bump 9 crates (4624725)
    - Release git-hash v0.9.2, git-object v0.17.1, git-pack v0.16.1 (0db19b8)
    - Merge branch 'index-information' (025f157)
    - Release git-hash v0.9.1, git-features v0.19.1, git-actor v0.8.0, git-config v0.1.10, git-object v0.17.0, git-diff v0.13.0, git-tempfile v1.0.4, git-chunk v0.3.0, git-traverse v0.12.0, git-pack v0.16.0, git-odb v0.26.0, git-packetline v0.12.3, git-url v0.3.5, git-transport v0.15.0, git-protocol v0.14.0, git-ref v0.11.0, git-repository v0.14.0, cargo-smart-release v0.8.0, safety bump 4 crates (373cbc8)
    - thanks clippy (53bd30f)
    - thanks clippy (6cc1bd1)
    - Release git-chunk v0.2.0, safety bump 4 crates (b792fab)
    - thanks clippy (7dd2313)
    - Release git-features v0.18.0, git-actor v0.7.0, git-config v0.1.9, git-object v0.16.0, git-diff v0.12.0, git-traverse v0.11.0, git-pack v0.15.0, git-odb v0.25.0, git-packetline v0.12.2, git-transport v0.14.0, git-protocol v0.13.0, git-ref v0.10.0, git-repository v0.13.0, cargo-smart-release v0.7.0, safety bump 12 crates (acd3737)
    - Adjust changelogs prior to release (ec38950)