HID: make 3M PCT touchscreen driver standalone config option

The point behind 'default !EMBEDDED' for certain HID drivers that simple and
straightforward quirks for HID devices (which are implemented as drivers on
HID bus) wouldn't have to be enabled separately, if the device is otherwise
more-or-less HID standard compliant.

But this driver is rather standalone driver, so we'd want to have it normally
selectable.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/hid/Kconfig

@@ -56,9 +56,8 @@ menu "Special HID drivers"
 	depends on HID
 
 config HID_3M_PCT
-	tristate "3M PCT" if EMBEDDED
+	tristate "3M PCT"
 	depends on USB_HID
-	default !EMBEDDED
 	---help---
 	Support for 3M PCT touch screens.