HID: add mappings for a few keys found on Logitech MX3200

The keys are added to the generic wireless mappings in case other
keyboards use them. Note that the product ID for the MX3200 is the same
as USB_DEVICE_ID_S510_RECEIVER_2.

Signed-off-by: Lorenzo Castelli <lcastelli@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1 file changed