fix(celery): remove unsupported beat schedule fields

config/services/celery.py

@@ -31,32 +31,26 @@ app.conf.beat_schedule = {
     'send-event-reminders': {
         'task': 'apps.communications.tasks.send_event_reminders',
         'schedule': crontab(minute=0, hour='*/1'),
-        'description': 'Runs hourly to notify about upcoming events.',
     },
     'cleanup-notification-retention': {
         'task': 'apps.notifications.tasks.cleanup_notification_retention',
         'schedule': crontab(hour=2, minute=0),
-        'description': 'Runs daily at 02:00 UTC to cleanup notification retention.',
     },
     'sweep-stale-payment-verifications': {
         'task': 'apps.payments.sweep_stale_payment_verifications',
         'schedule': crontab(minute='*/5'),
-        'description': 'Recovers old unresolved payment attempts with bounded gateway verification.',
     },
     'expire-stale-registration-checkouts': {
         'task': 'apps.events.expire_stale_registration_checkouts',
         'schedule': crontab(minute='*'),
-        'description': 'Releases seats from paid checkouts after their 15-minute window.',
     },
     'deliver-registration-notifications': {
         'task': 'apps.events.deliver_pending_registration_notifications',
         'schedule': crontab(minute='*'),
-        'description': 'Retries committed registration notifications.',
     },
     'sweep-pending-refunds': {
         'task': 'apps.payments.sweep_pending_refunds',
         'schedule': crontab(minute='*/5'),
-        'description': 'Recovers pending transaction reversals and exposes exhausted attempts for admin review.',
     },
 }