chore(deps): update pipelinecomponents/hadolint docker tag to v0.26.0 (#8)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [pipelinecomponents/hadolint](https://gitlab.com/pipeline-components/hadolint) | minor | `0.25.9` -> `0.26.0` |

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### Release Notes

<details>
<summary>pipeline-components/hadolint (pipelinecomponents/hadolint)</summary>

### [`v0.26.0`](https://gitlab.com/pipeline-components/hadolint/compare/v0.25.9...v0.26.0)

[Compare Source](https://gitlab.com/pipeline-components/hadolint/compare/v0.25.9...v0.26.0)

</details>

---

### Configuration

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

♻ **Rebasing**: Whenever PR becomes conflicted, 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

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Reviewed-on: #8
Co-authored-by: Renovate Bot <renovate@mgrote.net>
Co-committed-by: Renovate Bot <renovate@mgrote.net>

.woodpecker/lint.yml

@@ -9,7 +9,7 @@ steps:
         exclude:
           - tag
   hadolint:
-    image: pipelinecomponents/hadolint:0.25.9@sha256:430e949e6554d56ffc2dd08898ee609c71822d7fa1033f7c4dc240e90f2aac23
+    image: pipelinecomponents/hadolint:0.26.0@sha256:7122937006c7a9bcbb78ce764d3c2f0092f183b843ad128bc9fd6ea918e22d5b
     commands:
       - hadolint Dockerfile
     when: