feat: add reschedule functionality for admin bookings

- Implemented rescheduleAdminBooking service to allow users to change court and time for confirmed bookings.
- Added validation for court availability, maintenance status, and overlapping bookings.
- Created reschedule-admin-booking handler to process rescheduling requests and send confirmation emails.
- Updated booking email service to include rescheduling notifications.
- Enhanced frontend components to support booking rescheduling, including a new dialog for selecting new court and time.
- Added tests for rescheduling logic, covering various scenarios including validation errors and successful reschedules.
- Updated Prisma schema to log previous court and time for audit purposes.

packages/api-contract/src/index.ts

@@ -82,6 +82,7 @@ export {
   listRecurringGroupsResponseSchema,
   recurringBookingGroupSchema,
   recurringGroupStatusSchema,
+  rescheduleAdminBookingSchema,
   updateAdminBookingStatusSchema,
   updateRecurringGroupSchema,
 } from './admin-booking';
@@ -96,6 +97,7 @@ export type {
   ListRecurringGroupsResponse,
   RecurringBookingGroup,
   RecurringGroupStatus,
+  RescheduleAdminBookingInput,
   UpdateAdminBookingStatusInput,
   UpdateRecurringGroupInput,
 } from './admin-booking';