- Implemented a new CronDeleteDialog component for confirming job deletions.
- Integrated the CronDeleteDialog into the CronPage, allowing users to delete cron jobs with confirmation.
- Refactored job deletion logic to handle state updates and loading indicators during deletion.
- Removed unused delivery channel related code from CronPage and CronTaskDialog.
- Cleaned up chat store session deletion logic to improve state management and ensure proper session handling.