added code and utility function

Signed-off-by: kumarabd <abishekkumar92@gmail.com>

Author: kumarabd

.github/workflows/ci.yml

@@ -56,7 +56,7 @@ jobs:
         uses: helm/chart-testing-action@master
         with:
           command: lint
-          config: .github/ct.yaml
+          config: .github/workflows/ct.yaml
       - name: Configure Git
         run: |
           git config user.name "$GITHUB_ACTOR"