Chore: update_schedule and delete_schedule#14

sahandseifi merged 3 commits intomainnotificationapi-com/notificationapi-python-server-sdk:mainfrom

UnO3asvD/1746-update-all-back-end-notificationapi-sdks-to-schedule-update-deletenotificationapi-com/notificationapi-python-server-sdk:UnO3asvD/1746-update-all-back-end-notificationapi-sdks-to-schedule-update-deleteCopy head branch name to clipboard