feat: add doctor invitation modal and appointment creation API

- Implemented InviteDoctorModal component for inviting doctors to clinics.
- Updated ClinicDashboard to include a button for inviting doctors and handle modal state.
- Added createAppointment API endpoint in AdminApiController for scheduling appointments.
- Enhanced ClinicInvitationController to check user access when inviting doctors.
- Updated MyAppointmentsController to ensure unique appointment records.
- Added seed_test_data.php for populating test data including doctors, clinics, and appointments.
- Refactored styles to include new appointment status badges and updated font imports.

src/Appointment/Controller/MyAppointmentsController.php

@@ -36,7 +36,7 @@ class MyAppointmentsController extends BaseController
 
         $qb = $this->em->createQueryBuilder()
             ->select(
-                'a.uuid, a.slotStart, a.slotEnd, a.status, a.createdAt',
+                'DISTINCT a.uuid, a.slotStart, a.slotEnd, a.status, a.createdAt',
                 'd.uuid as doctor_uuid, d.name as doctor_name',
                 'u.mobileNumber as patient_mobile, u.realName as patient_name',
                 'c.name as clinic_name'
@@ -56,7 +56,7 @@ class MyAppointmentsController extends BaseController
             if ($clinic === null) {
                 return $this->paginated([], 0, $page, $limit);
             }
-            $qb->andWhere(':clinic MEMBER OF d.clinics')
+            $qb->andWhere('c = :clinic')
                ->setParameter('clinic', $clinic);
         } elseif (in_array('ROLE_DOCTOR', $roles, true)) {
             $doctor = $this->doctorRepo->findByUser($user);