Update azure/setup-helm action to v5

Author: renovate[bot]

.github/workflows/go-test-yamlmapper.yaml

@@ -32,7 +32,7 @@ jobs:
           go-version: 1.26
         id: go
       - name: Set up Helm
-        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
+        uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
         with:
           version: v3.17.2
       - name: Add Datadog Helm repo