Changes to Alertness period data (date range)

the items/hourly_data/items/end_time response's property format changed from date to date-time for status 200

the items/hourly_data/items/start_time response's property format changed from date to date-time for status 200

the items/period_end_time response's property format changed from date to date-time for status 200

the items/period_start_time response's property format changed from date to date-time for status 200

the items/sleep_period_end_time response's property format changed from date to date-time for status 200

the items/sleep_period_start_time response's property format changed from date to date-time for status 200

api tag SleepWise™ added

api tag SleepWise™ (Beta) removed

endpoint added