avoid check (which will fail with ipv6)

Author: AndreKoepke

charts/nextcloud/templates/deployment.yaml

@@ -282,6 +282,9 @@ spec:
             - custom_apps/notify_push/bin/x86_64/notify_push
           args:
             - config/config.php
+          env:
+            - name: NEXTCLOUD_URL
+              value: https://{{ .Values.nextcloud.host }}
           volumeMounts:
             - name: nextcloud-main
               mountPath: /var/www/html/custom_apps