Changes to List Till Layouts

the response's body type changed from object to array for status 200

removed the required property entities from the response with the 200 status

removed the required property ids from the response with the 200 status

the response property entities/additionalProperties/description became optional for the status 200

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