fix: the invoice date instead of the invoice due date for admin nitify

src/modules/invoices/queue/invoice.processor.ts

@@ -343,7 +343,7 @@ export class InvoiceProcessor extends WorkerProcessor {
 
       for (const admin of superAdmins) {
         await this.notificationQueue.addNewSubscriptionNotification(admin.id, {
-          date: invoice.dueDate,
+          date: invoice.paidAt ?? invoice.createdAt,
           userPhone: admin.phone,
           userEmail: admin.email,
           serviceName: invoice.items[0]?.subscriptionPlan?.plan.service.name ?? "",