minor tweaks

.config/i3/config

@@ -147,7 +147,7 @@ exec --no-startup-id pamac-tray
 exec --no-startup-id xfce4-power-manager
 #exec --no-startup-id volumeicon
 exec --no-startup-id start-pulseaudio-x11
-exec --no-startup-id pa-applet
+exec --no-startup-id volumeicon
 exec --no-startup-id picom
 exec --no-startup-id /usr/bin/nextcloud --background
 bindsym $mod+Ctrl+m exec pavucontrol