Function recalculate_route 

pub fn recalculate_route(
    changed_schedule: Query<'_, '_, (Entity, &TripNominalSchedule, &mut TripSchedule), Changed<TripNominalSchedule>>,
    entry_q: Query<'_, '_, (Entity, &EntryStop)>,
    derived_q: Query<'_, '_, Entity, With<IsDerivedEntry>>,
    graph: Res<'_, Graph>,
    parent_station_or_station: Query<'_, '_, ParentStationOrStation>,
    commands: Commands<'_, '_>,
    interval_q: Query<'_, '_, IntervalQuery>,
)