Remove some lines from example config.

Author: VorpalBlade

etc/keyboard-backlightd.conf

@@ -3,10 +3,7 @@
 #
 # See README.md for more info
 INPUTS=-i /dev/input/by-path/platform-i8042-serio-0-event-kbd \
-       -i /dev/input/by-path/platform-thinkpad_acpi-event \
-       -i /dev/input/by-path/pci-0000:00:1f.4-event-mouse \
-       -i /dev/input/by-path/pci-0000:00:1f.4-serio-2-event-mouse \
-       -i /dev/input/by-id/usb-Raydium_Corporation_Raydium_Touch_System-event-if00
+       -i /dev/input/by-path/platform-thinkpad_acpi-event
 
 # Path to LED under /sys to control
 LED=/sys/class/leds/tpacpi::kbd_backlight