Update deprecated ingress.class

src/main/resources/org/domaindrivenarchitecture/provs/server/infrastructure/k3s/echo-no-tls.yaml

@@ -2,9 +2,8 @@ kind: Ingress
 apiVersion: networking.k8s.io/v1
 metadata:
   name: echo-ingress
-  annotations:
-    kubernetes.io/ingress.class: "traefik"
 spec:
+  ingressClassName: traefik
   rules:
   - http:
       paths:

src/main/resources/org/domaindrivenarchitecture/provs/server/infrastructure/k3s/echo-tls.template.yaml

@@ -3,9 +3,9 @@ apiVersion: networking.k8s.io/v1
 metadata:
   name: echo-ingress
   annotations:
-    kubernetes.io/ingress.class: "traefik"
     cert-manager.io/cluster-issuer: ${issuer_name}
 spec:
+  ingressClassName: traefik
   rules:
     - host: ${fqdn}
       http: