pub fn show_vehicle_overview(
InMut: InMut<'_, Ui>,
vehicles: Query<'_, '_, (Entity, &Name, &Schedule, &Children), With<Vehicle>>,
services: Query<'_, '_, &Service>,
msg_ui: MessageWriter<'_, UiCommand>,
displayed_lines: Query<'_, '_, (Entity, &Name), With<DisplayedLine>>,
)