Add Acknowledge alert notes as a column on the alerts page

I would love to see this improvement

The column in the active alerts page for notes should have a behaviour similar to the acknowledged column.  When a note is not present for the alert then a button is presented to add a note.  If a note is present then the column should show the most recent update date of the note.  With this functionality you can quickly scan what alerts have notes present and what the latest update date is and if a note is not present a then a note can be quickly added via a single button click.