mark booking query params optional in swagger

src/modules/bookings/bookings.controller.ts

@@ -9,6 +9,7 @@ import {
   Query,
   UseGuards,
 } from '@nestjs/common';
+import { ApiQuery } from '@nestjs/swagger';
 import { BookingEntity, BookingStatus } from '../../entities/booking.entity';
 import { UserRole } from '../../entities/user.entity';
 import { AuthUser } from '../auth/auth.types';
@@ -27,6 +28,9 @@ export class BookingsController {
   @Get()
   @UseGuards(JwtAuthGuard, RolesGuard)
   @Roles(UserRole.ADMIN, UserRole.BUSINESS_OWNER, UserRole.CUSTOMER)
+  @ApiQuery({ name: 'customerId', required: false })
+  @ApiQuery({ name: 'businessId', required: false })
+  @ApiQuery({ name: 'status', required: false, enum: BookingStatus })
   findAll(
     @Query('customerId') customerId?: string,
     @Query('businessId') businessId?: string,