chore(deps): update rust crate git-conventional to v0.12.8 (#1302)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[git-conventional](https://redirect.github.com/crate-ci/git-conventional)
| dependencies | patch | `0.12.7` -> `0.12.8` |

---

### Release Notes

<details>
<summary>crate-ci/git-conventional (git-conventional)</summary>

###
[`v0.12.8`](https://redirect.github.com/crate-ci/git-conventional/blob/HEAD/CHANGELOG.md#0128---2025-01-24)

[Compare
Source](https://redirect.github.com/crate-ci/git-conventional/compare/v0.12.7...v0.12.8)

##### Internal

-   Removed a dependency

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR is behind base branch, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/knope-dev/knope).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOS4xMjUuMSIsInVwZGF0ZWRJblZlciI6IjM5LjEyNS4xIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>