staging: r8712u: Add new USB IDs

commit 3026b0e942c65c65c8fc80d391d004228b52b916 upstream.

There are two new devices for this driver.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>