fix: address verified review findings (misc-1)

Signed-off-by: bircni <bircni@icloud.com>

internal/app/notifications.go

@@ -95,7 +95,11 @@ func (a *application) notificationCommand() *cobra.Command {
 						return s.Mark(cmd.Context(), id, mark.status)
 					}, func(item services.Notification) string { return fmt.Sprintf(mark.done, notificationLabel(item)) })
 				}
-				what := notificationsWith(filters) + " " + s.where
+				what := notificationsWith(filters)
+				if !until.IsZero() {
+					what += " updated before " + until.Format("2006-01-02 15:04")
+				}
+				what += " " + s.where
 				if a.canPrompt() {
 					if err := a.confirmAction(cmd, terminal.Confirmation{Prompt: fmt.Sprintf(mark.ask, what), DefaultYes: true}); err != nil {
 						return err