Add chart lint to the workflows

Author: FarnazBGH

.github/workflows/chart-lints.yaml

@@ -32,4 +32,7 @@ jobs:
           changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }})
           if [[ -n "$changed" ]]; then
             echo "changed=true" >> "$GITHUB_OUTPUT"
-          fi
+          fi
+      - name: Run chart-testing (lint)
+        if: steps.list-changed.outputs.changed == 'true'
+        run: ct lint --chart-dirs=charts --target-branch ${{ github.event.repository.default_branch }}

charts/cloudstack-csi/Chart.yaml

@@ -3,9 +3,12 @@ name: cloudstack-csi
 description: A Helm chart for CloudStack CSI driver
 type: application
 version: 2.0.2
-appVersion: 0.6.1
 sources:
   - https://github.com/Leaseweb/cloudstack-csi-driver
 keywords:
   - csi
   - cloudStack
+maintainers:
+  - name: hrak
+  - name: FarnazBGH
+  - name: lanord