simplified chart release workflow

the Ubuntu runner base image already includes Helm 3.7.0

.github/workflows/chart-release.yaml

@@ -21,11 +21,6 @@ jobs:
           git config user.name "$GITHUB_ACTOR"
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
-      - name: Install Helm
-        uses: azure/setup-helm@v1
-        with:
-          version: v3.7.0
-
       - name: Add bitnami repo
         run: helm repo add bitnami https://charts.bitnami.com/bitnami
 

.github/workflows/chart-test.yaml

@@ -43,11 +43,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Helm
-        uses: azure/setup-helm@v1
-        with:
-          version: v3.7.0
-
       - name: Set up chart-testing
         uses: helm/chart-testing-action@v2.1.0
 

charts/hapi-fhir-jpaserver/templates/poddisruptionbudget.yaml

@@ -1,4 +1,3 @@
-
 {{- if .Values.podDisruptionBudget.enabled }}
 kind: PodDisruptionBudget
 apiVersion: policy/v1