Changes to Cancel Bulk Export

the detail/items response's property type changed from object to string for status 422

removed the required property detail/items/loc from the response with the 422 status

removed the required property detail/items/msg from the response with the 422 status

removed the required property detail/items/type from the response with the 422 status

added the optional property is_rollup_disabled to the response with the 200 status

the compression response's property default value changed from gzip to zstandard for the status 200

the response property session_id became optional for the status 200

response property session_id list-of-types was widened by adding types null to media type application/json of response 200

added the optional property all_experiments to the response with the 200 status