chore(deps): update dependency helm to v3.21.3

Author: renovate[bot]

.github/workflows/lint-test.yaml

@@ -18,7 +18,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@v5
         with:
-          version: v3.14.4
+          version: v3.21.3
 
       - uses: actions/setup-python@v5
         with: