chore(deps): update azure/setup-helm action to v4

Author: renovate[bot]

.github/workflows/ci-agent-resource-discovery.yml

@@ -19,7 +19,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Helm install
-      uses: Azure/setup-helm@v3
+      uses: Azure/setup-helm@v4
 
     - name: Lint Promitor Resource Discovery Helm chart
       run: helm lint promitor-agent-resource-discovery --values examples/promitor-agent-resource-discovery.config.yaml
@@ -50,7 +50,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Helm install
-      uses: Azure/setup-helm@v3
+      uses: Azure/setup-helm@v4
 
     - name: Create k8s ${{ matrix.kubernetesVersion }} Kind Cluster
       uses: helm/[email protected]

.github/workflows/ci-agent-scraper.yml

@@ -19,7 +19,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Helm install
-      uses: Azure/setup-helm@v3
+      uses: Azure/setup-helm@v4
 
     - name: Lint Promitor Scraper Helm chart
       run: helm lint promitor-agent-scraper
@@ -50,7 +50,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Helm install
-      uses: Azure/setup-helm@v3
+      uses: Azure/setup-helm@v4
 
     - name: Download Metrics configuration
       run: wget https://raw.githubusercontent.com/tomkerkhove/promitor/master/config/promitor/scraper/metrics.yaml