Use tail instead of interval for instant updates

arch-config/.config/polybar/modules/modules.ini

@@ -99,7 +99,7 @@ click-middle = ~/scripts/polybar/player-mpris-tail.py previous &
 [module/dunst-notification-display]
 type = custom/script
 exec = ~/scripts/polybar/dunst-notification-display.sh
-interval = 600
+tail = true
 format-foreground = ${colors.foreground}
 format-background = ${colors.modbackground}
 click-left = ~/scripts/polybar/dunst-notification-display.sh toggle &
@@ -127,7 +127,6 @@ type = custom/text
 content = " ▶ "
 content-background = ${colors.modbackground}
 content-foreground = ${colors.foreground}
-
 click-left = ~/scripts/polybar/powermenu