feat: implement staff management and subscription system

- Added StaffController for managing clinic staff, including listing, creating, updating, and toggling staff status.
- Created ClinicStaff entity and repository for staff data handling.
- Developed SubscriptionController to manage subscription plans and periods, including trial subscriptions.
- Introduced SubscriptionPlan, SubscriptionPeriod, and ClinicSubscription entities for subscription management.
- Implemented SubscriptionService for handling subscription logic, including trial activation and subscription creation from payments.
- Added necessary repositories for subscription entities to facilitate data access and manipulation.

config/services.yaml

@@ -81,3 +81,7 @@ services:
     App\ClinicInvitation\Service\ClinicInvitationService:
         arguments:
             $appUrl: '%env(APP_BASE_URL)%'
+
+    App\Sms\Controller\SmsWalletController:
+        arguments:
+            $appBaseUrl: '%env(APP_BASE_URL)%'