Changes to List Maws

the response property data/items/items/items/items/level became optional for the status 200

the data/items/items/requestMeta/consent/consentedAt response's property type changed from string to no type, and format from date-time to no format for status 200

added RefDateTime to the data/items/items/requestMeta/consent/consentedAt response property allOf list for the response status 200

added the optional property data/items/items/items/items/platformTags to the response with the 200 status

endpoint added