feat: migrate ingresses to traefik

cluster/apps/data/bookstack/helm-release.yaml

@@ -50,8 +50,9 @@ spec:
     ingress:
       main:
         enabled: true
+        ingressClassName: "traefik"
         annotations:
-          kubernetes.io/ingress.class: "nginx"
+          traefik.ingress.kubernetes.io/router.entrypoints: "websecure"
           forecastle.stakater.com/expose: "true"
           forecastle.stakater.com/appName: "Bookstack"
           forecastle.stakater.com/icon: "https://yunohost.org/user/images/logo-bookstack.png?height=80?height=80"
@@ -61,9 +62,6 @@ spec:
             paths:
               - path: /
                 pathType: Prefix
-        tls:
-          - hosts:
-              - "bookstack.${SECRET_CLUSTER_DOMAIN}"
     persistence:
       config:
         enabled: true