method ScheduleService.existsScheduleimport { ScheduleService } from "https://deno.land/x/windmill@v1.313.0/windmill-api/index.ts"; existsSchedule(unnamed 0: { workspace: string; path: string; }): CancelablePromise<boolean>does schedule exists Parametersunnamed 0: { workspace: string; path: string; }ReturnsCancelablePromise<boolean>boolean schedule exists