Automatic Deletion of Snooze Schedules in Kibana UI for Elastic Cloud

Snooze schedules for rules in Kibana UI for Elastic Cloud are being deleted automatically, even though I didn't delete them manually. Kibana version : v 8.8.1

I created schedules by clicking the "Notify" option under rules in the Kibana UI. This allowed me to set up snooze schedules for specific rules.

I expected the snooze schedules to remain intact until manually deleted or until their specified duration expires. However, they are being deleted automatically without any manual intervention, which is unexpected.

Note : this is working fine in Kibana v 8.11.4 , I could see issue only in Kibana version : v 8.8.1