curl --request GET \
  --url http://localhost:3091/v1/api/superadmin/analytics/overview \
  --header 'Authorization: Bearer <token>'

{
  "totalUsers": 123,
  "activeUsersLast30Days": 123,
  "newUsersThisMonth": 123,
  "gmv": 123,
  "totalCommissions": 123,
  "revenueThisMonth": 123,
  "totalBookings": 123,
  "deliveredBookings": 123,
  "deliveryRate": 123,
  "totalAnnouncements": 123,
  "activeAnnouncements": 123,
  "averageBookingValue": 123,
  "conversionRate": 123
}