- Add 'No.' column displaying post number
- Change 'waiting' to 'submitted' column with formatted date + ago format
- Show blinking relative time in parentheses for items awaiting approval
- Use useEditedComment hook to display pending edits
- Make time column width auto to fit content
- Remove unused translation keys (waiting, mod_queue_alert_threshold_tip, view)
- Add 'submitted' translation key in all languages