chore(ci): bump azure/setup-helm from 1 to 4 (#517)

Bumps [azure/setup-helm](https://github.com/azure/setup-helm) from 1 to 4.
- [Release notes](https://github.com/azure/setup-helm/releases)
- [Changelog](https://github.com/Azure/setup-helm/blob/main/CHANGELOG.md)
- [Commits](https://github.com/azure/setup-helm/compare/v1...v4)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/helm.yaml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v2
-      - uses: azure/setup-helm@v1
+      - uses: azure/setup-helm@v4
         with:
           version: 3.3.4
       - name: Building dependencies