fix user creation

pretix_keycloak_create_user/tasks.py

@@ -33,7 +33,7 @@ def keycloak_create_user(
     order = Order.objects.get(pk=order)
     server = event.settings.keycloak_create_user_realm_url
     token = event.settings.keycloak_create_user_authorization_token
-    payload = {"rep": {"username": username, "email": order_position.order.email}}
+    payload = {"username": username, "email": order_position.order.email, "enabled": True}
 
     try:
         r = requests.post(