feat: Implement loyalty and wholesale services with models, routes, and validation

- Added models for loyalty points allocation, redemption, rewards, tiers, tier history, and referrals.
- Created business credit ledger entries, settlements, and settlement items models.
- Developed services for loyalty operations including account management, point allocation, redemption, and referral handling.
- Implemented wholesale credit management services for transactions and settlements.
- Established routes for loyalty and wholesale admin and customer operations with appropriate middleware for authentication and permission checks.
- Introduced validation schemas for loyalty and wholesale operations.
- Set up cron jobs for loyalty reconciliation tasks such as birthday rewards and point expirations.
- Created migration scripts to set up the database schema for loyalty and wholesale features.
- Added unit tests for validation and policy enforcement in loyalty and wholesale services.

cron/index.js

@@ -12,11 +12,12 @@
 const startCleanInactiveNotificationsCron = require("./notificationCleaning.cron");
 const startInventoryReservationExpiryCron = require("./inventoryReservationExpiry.cron");
 const startCheckoutExpiryCron = require("./checkoutExpiry.cron");
+const startLoyaltyReconciliationCron = require("./loyaltyReconciliation.cron");
 
 function startAllCrons() {
   console.log("Starting Cron Jobs...");
 
-  const tasks = [startCleanInactiveNotificationsCron(), startInventoryReservationExpiryCron(), startCheckoutExpiryCron()];
+  const tasks = [startCleanInactiveNotificationsCron(), startInventoryReservationExpiryCron(), startCheckoutExpiryCron(), startLoyaltyReconciliationCron()];
 
   return async () => {
     for (const task of tasks) {