chore(deps): update helmfile/helmfile-action action to v2.4.2 (#41)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [helmfile/helmfile-action](https://github.com/helmfile/helmfile-action) | action | patch | `v2.4.1` → `v2.4.2` |

---

### Release Notes

<details>
<summary>helmfile/helmfile-action (helmfile/helmfile-action)</summary>

### [`v2.4.2`](https://github.com/helmfile/helmfile-action/releases/tag/v2.4.2)

[Compare Source](https://github.com/helmfile/helmfile-action/compare/v2.4.1...v2.4.2)

##### What's Changed

- build(deps-dev): bump [@&#8203;typescript-eslint/parser](https://github.com/typescript-eslint/parser) from 8.57.2 to 8.58.0 by [@&#8203;dependabot](https://github.com/dependabot)\[bot] in [#&#8203;666](https://github.com/helmfile/helmfile-action/pull/666)
- build(deps-dev): bump [@&#8203;typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/eslint-plugin) from 8.57.2 to 8.58.0 by [@&#8203;dependabot](https://github.com/dependabot)\[bot] in [#&#8203;665](https://github.com/helmfile/helmfile-action/pull/665)
- build(deps-dev): bump [@&#8203;types/node](https://github.com/types/node) from 25.5.0 to 25.5.2 by [@&#8203;dependabot](https://github.com/dependabot)\[bot] in [#&#8203;668](https://github.com/helmfile/helmfile-action/pull/668)
- build(deps-dev): bump [@&#8203;swc/core](https://github.com/swc/core) from 1.15.21 to 1.15.24 by [@&#8203;dependabot](https://github.com/dependabot)\[bot] in [#&#8203;667](https://github.com/helmfile/helmfile-action/pull/667)

**Full Changelog**: <https://github.com/helmfile/helmfile-action/compare/v2.4.1...v2.4.2>

</details>

---

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This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
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Reviewed-on: #41
Reviewed-by: t.behrendt <t.behrendt@noreply.localhost>
Co-authored-by: Renovate Bot <renovate@t00n.de>
Co-committed-by: Renovate Bot <renovate@t00n.de>

.gitea/workflows/cd.yaml

@@ -156,7 +156,7 @@ jobs:
             echo "No custom secrets to create"
           fi
       - name: Deploy Helm
-        uses: helmfile/helmfile-action@d9fefe29b0d07e9ab187ecfe1d63eff91e0a070c # v2.4.1
+        uses: helmfile/helmfile-action@8676eae58f17e6232c519147a0729f5f3d67a8a0 # v2.4.2
         with:
           helmfile-args: apply
 

.gitea/workflows/ci.yaml

@@ -90,7 +90,7 @@ jobs:
           method: kubeconfig
           kubeconfig: ${{ secrets.KUBECONFIG }}
       - name: Validate Helm
-        uses: helmfile/helmfile-action@d9fefe29b0d07e9ab187ecfe1d63eff91e0a070c # v2.4.1
+        uses: helmfile/helmfile-action@8676eae58f17e6232c519147a0729f5f3d67a8a0 # v2.4.2
         with:
           helmfile-args: diff