pivpn update and working with doh

pihole_blocklist/README.md

@@ -21,7 +21,7 @@ podman-compose push
 helm upgrade --install \
     --namespace pihole \
     --create-namespace \
-    blocklist ./helm/blocklist
+    blocklist ./pihole_blocklist/helm
 ```
 
 ## Notes

pihole_blocklist/helm/templates/blocklist.yaml

@@ -52,10 +52,10 @@ metadata:
   name: {{ .Release.Name }}
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt
-    kubernetes.io/ingress.class: nginx
     nginx.ingress.kubernetes.io/proxy-body-size: "0"
     nginx.org/client-max-body-size: "0"
 spec:
+  ingressClassName: nginx
   rules:
   - host: {{ .Values.domain }}
     http: