GET maintenance/work-orders/stream: Add service task assignees

The GET maintenance/work-orders/stream endpoint has some new features! Added an optional assignees array to each service task instance in the work order response listing every dashboard user assigned to that service task. Each entry contains:

  • userId - Samsara dashboard user ID of the assigned technician, joinable against the users API
    The array is only returned for organizations with service task assignees enabled.