Returns the time off policies currently assigned to a specific employee, as a list of {timeOffPolicyId, timeOffTypeId, accrualStartDate} records. Use this to find which policy governs each time off type for this employee and when their accruals began. This is the per-employee assignment view; use list-time-off-policies for the company-wide policy catalog. Includes all policy types (accruing, manual, and unlimited); the v1 form of this endpoint excluded manual and unlimited types — v1.1 includes them.