HID: wacom: fix build breakage without CONFIG_LEDS_CLASS

CONFIG_HID_WACOM must depend on CONFIG_LEDS_CLASS, otherwise
CONFIG_NEW_LEDS may be disabled.
Signed-off-by: NDavid Rientjes <rientjes@google.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

drivers/hid/Kconfig

@@ -595,8 +595,8 @@ config THRUSTMASTER_FF
 config HID_WACOM
 	tristate "Wacom Bluetooth devices support"
 	depends on BT_HIDP
+	depends on LEDS_CLASS
 	select POWER_SUPPLY
-	select LEDS_CLASS
 	---help---
 	Support for Wacom Graphire Bluetooth and Intuos4 WL tablets.