Time Zones Are Hard - https://tz.rita.moe

Update docker/metadata-action action to v5 (#6)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [docker/metadata-action](https://github.com/docker/metadata-action) | action | major | `v4` -> `v5` |

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### Release Notes

<details>
<summary>docker/metadata-action (docker/metadata-action)</summary>

### [`v5`](https://github.com/docker/metadata-action/compare/v4...v5)

[Compare Source](https://github.com/docker/metadata-action/compare/v4...v5)

</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 has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
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Reviewed-on: https://git.rita.moe/kody/tz/pulls/6

[skip ci]
Co-authored-by: Renovate [bot] <renovate@rita.moe>
Co-committed-by: Renovate [bot] <renovate@rita.moe>

Changed files
+1 -1
.forgejo
workflows
+1 -1
.forgejo/workflows/build.yml
···
- name: Docker metadata
id: meta
-
uses: docker/metadata-action@v4
+
uses: docker/metadata-action@v5
with:
images: ${{ steps.repometa.outputs.REGISTRY_DOMAIN }}/${{ github.repository }}
labels: |