set incressClassName by default

Author: rjonczy

charts/taraxa-node/values.yaml

@@ -98,7 +98,7 @@ node:
   ingress:
     # For Kubernetes >= 1.18 you should specify the ingress-controller via the field ingressClassName
     # See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
-    # ingressClassName: nginx
+    ingressClassName: nginx-public
     enabled: false
     annotationsRpc: {}
     annotationsRpcWS: {}