Bump azure/setup-helm from 4.3.1 to 5.0.0 (#688)

Bumps [azure/setup-helm](https://github.com/azure/setup-helm) from 4.3.1 to 5.0.0.
- [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/v4.3.1...v5.0.0)

---
updated-dependencies:
- dependency-name: azure/setup-helm
  dependency-version: 5.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/helm.yml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up Helm
-        uses: azure/setup-helm@v4.3.1
+        uses: azure/setup-helm@v5.0.0
         with:
           version: 'latest'