added enums to replace constants

src/timezone/controllers/timezone.controller.ts

@@ -8,10 +8,11 @@ import {
 import { TimeZoneService } from '../services/timezone.service';
 import { ApiTags, ApiBearerAuth } from '@nestjs/swagger';
 import { JwtAuthGuard } from '../../../libs/common/src/guards/jwt.auth.guard';
+import { EnableDisableStatusEnum } from '@app/common/constants/days.enum';
 
 @ApiTags('TimeZone Module')
 @Controller({
-  version: '1',
+  version: EnableDisableStatusEnum.ENABLED,
   path: 'timezone',
 })
 export class TimeZoneController {