Reduce dialog height

src/freedombone-app-datserver

@@ -98,7 +98,7 @@ function configure_interactive_datserver {
     while true
     do
         # shellcheck disable=SC2068
-        selection=$(dialog --backtitle $"Freedombone Administrator Control Panel" --title $"dat server" --menu $"Choose an operation, or ESC for main menu:" 14 70 3 "${W[@]}" 3>&2 2>&1 1>&3)
+        selection=$(dialog --backtitle $"Freedombone Administrator Control Panel" --title $"dat server" --menu $"Choose an operation, or ESC for main menu:" 10 70 3 "${W[@]}" 3>&2 2>&1 1>&3)
 
         if [ ! "$selection" ]; then
            break