Changes to Add aliases in bulk

added the new http_only enum value to the created/items/status response property for the response status 200

added the new http_only enum value to the exists/items/status response property for the response status 200

added the new optional request property items/items/challenge_type

removed the ssl_error enum value from the created/items/status response property for the response status 200

removed the ssl_error enum value from the exists/items/status response property for the response status 200

removed the ssl_issuing enum value from the created/items/status response property for the response status 200

removed the ssl_issuing enum value from the exists/items/status response property for the response status 200

added the optional property created/items/ssl_status to the response with the 200 status

added the optional property exists/items/ssl_status to the response with the 200 status

endpoint added