feat: add domain registration form and email notifications

- Create a new Blade view for domain registration (`registrant-tochuc.blade.php`) to capture organization and manager details.
- Implement email templates for new domain orders for both admin (`domain-order-new.blade.php`) and customers (`domain-order-received.blade.php`).
- Add CSV exports for client and domain data.
- Introduce tests for customer mass assignment, password reset, login throttling, and permission gating.
- Ensure service renewals use current pricing and validate ownership for virtual machines.
- Validate mass assignment behavior in service model.

composer.json

@@ -20,6 +20,7 @@
         "maatwebsite/excel": "^3.1",
         "nwidart/laravel-modules": "^10.0",
         "opcodesio/log-viewer": "^3.18",
+        "phpoffice/phpword": "^1.4",
         "phpseclib/phpseclib": "*",
         "plesk/ext-laravel-integration": "^7.0",
         "predis/predis": "^2.2",