feat(migrations): add ownership fields to doctors table for IRIMC import

- Introduced new columns: owner_status, source, source_ref, managed_by, and claimed_at to the doctors table.
- Created indexes for owner_status and source to optimize queries related to unclaimed doctors.

feat(auth): implement SystemOwnerCommand for managing system-owner user

- Added command to create, activate, and deactivate a system-owner user for IRIMC crawler.
- Ensured the user has ROLE_ADMIN to access import endpoints.
- Handled password setting and user status management within the command.

src/Payment/Gateway/MellatGateway.php

@@ -66,6 +66,9 @@ class MellatGateway implements PaymentGatewayInterface
     /** SoapClient تنبل — فقط prod و فقط وقتی لازم شد ساخته می‌شود. */
     private function soap(): \SoapClient
     {
+        if (!class_exists(\SoapClient::class)) {
+            throw new \App\Shared\Exception\AppException(\App\Shared\Constant\ErrorCodes::ERR_PAYMENT_001, null, 503);
+        }
         if ($this->soap === null) {
             $this->soap = new \SoapClient($this->wsdlUrl(), [
                 'trace'              => true,