Bump azure/setup-helm from 1 to 2.0

Bumps [azure/setup-helm](https://github.com/azure/setup-helm) from 1 to 2.0.
- [Release notes](https://github.com/azure/setup-helm/releases)
- [Commits](Azure/setup-helm@v1...v2.0)

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

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

Author: dependabot[bot]

.github/workflows/helm.yml

@@ -25,7 +25,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Helm
-        uses: azure/setup-helm@v1
+        uses: azure/setup-helm@v2.0
         with:
           version: v3.7.1
 
@@ -69,7 +69,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Helm
-        uses: azure/setup-helm@v1
+        uses: azure/setup-helm@v2.0
         with:
           version: v3.7.1