The cheque data existed but the screen was a per-direction list and the
status was overwritten in place — there was no record of who did what,
when, or what the previous state was. Adds:

- صادر ووارد شيكات بنكية: one screen for both directions, with the
  full filter set (date range on either the cheque date or the movement
  date, direction, number, party, bank, branch, status, amount range),
  a reset, and per-direction summary cards whose totals are clickable
  and drive the filters.
- instrument_movements: every action is appended as an immutable row
  (action, from/to status, date, user, bank, reference, notes). Nothing
  is ever deleted, so each cheque carries a complete audit trail.
  Existing cheques get an opening "register" movement on migrate so the
  history starts from a known point.
- The complete status sets for both directions — registered, ready,
  delivered, deposited, under collection, pending, collected, paid,
  bounced, endorsed, returned, replaced, cancelled, closed — with a
  direction-specific transition map that refuses illogical moves such
  as collecting a cancelled cheque.
- Cheques with movements cannot be deleted; corrections are new
  actions, not edits.

The older screens now funnel through the same service, and the bounce
and resolve paths log movements too, so the trail stays complete no
matter which screen the action came from.