feat(warehouse): accrual acknowledge/snooze + zone weight fix, handover signer, portal delivery

Accrual dashboard:
- warehouse_accrual_acks table (migration 2140) + acknowledge/unacknowledge
  endpoints; dashboard rows carry acknowledged/snoozeUntil, acked items sink
  and are skipped by the alert cron. Row menu: mark reviewed / snooze 3d / 7d /
  un-acknowledge; acked rows dimmed with a "Reviewed" badge.
- Fix zone weight occupancy: normalise inventory kg vs zone-capacity tonnes.

Handover (rode along, shared files):
- Require signer full name on delivery handover (signature optional);
  migration 2130 adds signer_name.

Portal delivery/docs (rode along, shared files):
- Approve-delivery name capture, booking-scoped GRN/release docs.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/edr-freight-web/backoffice/src/constants/URLS.ts

@@ -559,6 +559,8 @@ export const URL_CONSTANTS = {
     FEE_PREVIEW: (inventoryId: string) =>
       `/warehouse-inventory/${inventoryId}/fee-preview`,
     ACCRUAL_DASHBOARD: "/warehouse-fees/accrual-dashboard",
+    ACCRUAL_ACK: (inventoryId: string) =>
+      `/warehouse-fees/accrual/${inventoryId}/acknowledge`,
   },
 
   WAREHOUSE_INVOICES: {