debezium/dbz#1452 Add linting and basic K8s manifests validation

Author: mfvitale

.github/workflows/helm-workflow.yml

@@ -0,0 +1,34 @@
+name: Verify Helm Chart
+on:
+  pull_request:
+    paths:
+      - "helm/**"
+    branches:
+      - main
+
+jobs:
+  verify-helm:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+        with:
+          version: 'latest'
+
+      - name: Get chart dependencies
+        run: helm dependency update helm/
+
+      - name: Helm lint
+        run: helm lint helm/ -f examples/example.yaml
+
+      - name: Set up kubeconform
+        run: |
+          curl -L https://github.com/yannh/kubeconform/releases/latest/download/kubeconform-linux-amd64.tar.gz | tar xz
+          sudo mv kubeconform /usr/local/bin/
+
+      - name: Helm template and validate with kubeconform
+        run: |
+          helm template debezium-platform helm/ -f examples/example.yaml | kubeconform -strict -summary