chore(deps): update pre-commit hook pre-commit/pre-commit-hooks to v6 (hetznercloud/fleeting-plugin-hetzner!264)

This MR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [pre-commit/pre-commit-hooks](https://github.com/pre-commit/pre-commit-hooks) | repository | major | `v5.0.0` -> `v6.0.0` |

Note: The `pre-commit` manager in Renovate is not supported by the `pre-commit` maintainers or community. Please do not report any problems there, instead [create a Discussion in the Renovate repository](https://github.com/renovatebot/renovate/discussions/new) if you have any questions.

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### Release Notes

<details>
<summary>pre-commit/pre-commit-hooks (pre-commit/pre-commit-hooks)</summary>

### [`v6.0.0`](https://github.com/pre-commit/pre-commit-hooks/releases/tag/v6.0.0): pre-commit-hooks v6.0.0

[Compare Source](pre-commit/pre-commit-hooks@v5.0.0...v6.0.0)

#### Fixes

- `check-shebang-scripts-are-executable`: improve error message.
  - [#&#8203;1115](pre-commit/pre-commit-hooks#1115) MR by [@&#8203;homebysix](https://github.com/homebysix).

#### Migrating

- now requires python >= 3.9.
  - [#&#8203;1098](pre-commit/pre-commit-hooks#1098) MR by [@&#8203;asottile](https://github.com/asottile).
- `file-contents-sorter`: disallow `--unique` and `--ignore-case` at the same
  time.
  - [#&#8203;1095](pre-commit/pre-commit-hooks#1095) MR by [@&#8203;nemacysts](https://github.com/nemacysts).
  - [#&#8203;794](pre-commit/pre-commit-hooks#794) issue by [@&#8203;teksturi](https://github.com/teksturi).
- Removed `check-byte-order-marker` and `fix-encoding-pragma`.
  - `check-byte-order-marker`: migrate to `fix-byte-order-marker`.
  - `fix-encoding-pragma`: migrate to `pyupgrade`.
  - [#&#8203;1034](pre-commit/pre-commit-hooks#1034) MR by [@&#8203;mxr](https://github.com/mxr).
  - [#&#8203;1032](pre-commit/pre-commit-hooks#1032) issue by [@&#8203;mxr](https://github.com/mxr).
  - [#&#8203;522](pre-commit/pre-commit-hooks#522) MR by [@&#8203;jgowdy](https://github.com/jgowdy).

</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 MR is behind base branch, or you tick the rebase/retry checkbox.

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

---

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

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This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
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Author: Hetzner Cloud Bot

.pre-commit-config.yaml

@@ -3,7 +3,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: check-added-large-files
       - id: check-case-conflict