Deletes multiple ticket definitions.
All ticket definitions that meet the specified filter criteria are deleted.
You can only call this method when authenticated as a Wix app or Wix user identity.
Filter object in the following format:
"filter" : { "fieldName1": "value1" }.
Example:
"filter" : { "eventId": "3d3d5c04-ece0-45a8-85f0-11a58edaa192" }