Bump azure/setup-helm from 4.1.0 to 4.2.0

Bumps [azure/setup-helm](https://github.com/azure/setup-helm) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/azure/setup-helm/releases)
- [Changelog](https://github.com/Azure/setup-helm/blob/main/CHANGELOG.md)
- [Commits](Azure/setup-helm@b7246b1...fe7b79c)

---
updated-dependencies:
- dependency-name: azure/setup-helm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/helm-chart-publish.yml

@@ -30,7 +30,7 @@ jobs:
           url: ${{ secrets.GATI_LAMBDA_FUNCTION_URL }}
 
       - name: Install Helm
-        uses: azure/setup-helm@b7246b12e77f7134dc2d460a3d5bad15bbe29390 # v4.1.0
+        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
 
       - name: Run chart-releaser
         uses: helm/chart-releaser-action@a917fd15b20e8b64b94d9158ad54cd6345335584 # v1.6.0