* fix(jobs): reset job schedule edit modal values when closed
* feat(jobs): show job's current frequency
* fix(jobs): reset job schedule edit modal values when cancelled
* chore: rebase
* refactor(jobs): use reducer instead of several react states
* fix(jobs): reset modal state when opening instead of closing the modal
This prevents the modal state from glitching when saving/closing the modal
* feat(jobs): parse job schedule cron string
unavailable locale will fallback to english