[bin] Update fade script steps

bin/.bin/fade

@@ -1,12 +1,12 @@
 #!/bin/sh
-count=200
+count=100
 for i in $(seq $count); do
     case $1 in
     'up')
-        brightnessctl s +4
+        brightnessctl s +5
     ;;
     'down')
-        brightnessctl s 4-
+        brightnessctl s 5-
     ;;
     esac
 done