trying to fix the chart

Author: sinamna

charts/nats-helper/Chart.yaml

@@ -10,4 +10,4 @@ keywords:
 home: https://github.com/snapp-incubator/nats-helper
 maintainers:
   - name: sinamna
-    url: https://github.com/sinamna
+    url: https://github.com/sinamna