Chore: (deps): Bump azure/setup-helm from 3.5 to 4

Bumps [azure/setup-helm](https://github.com/azure/setup-helm) from 3.5 to 4.
- [Release notes](https://github.com/azure/setup-helm/releases)
- [Changelog](https://github.com/Azure/setup-helm/blob/main/CHANGELOG.md)
- [Commits](5119fcb908...fe7b79cd5e)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/chart.yml

@@ -24,7 +24,7 @@ jobs:
         run: |
           echo "git_revision=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
       - name: Install Helm
-        uses: azure/setup-helm@5119fcb9089d432beecbf79bb2c7915207344b78
+        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814
         with:
           version: v3.4.0
       - name: Setup node