13fb633ec4
Upstream /schedule/details returns 400 when dates are sent as yyyy-MM-dd; it wants the full ISO datetime (yyyy-MM-ddT00:00:00), same as Angular's ApiFormatterService.formatDate output. Update the date helper in ScheduleDetailsPage to append T00:00:00. Verified with curl: request now returns 200 with the full flight payload for SU1942 on 2026-04-18.