brcm: Add 43362 based AP6210 NVRAM for the Cubietech Cubietruck

Add a NVRAM file for the Ampak AP6210 Wifi/BT module as found on the
Cubietech Cubietruck board. This file is based on the existing
brcm/brcmfmac43430-sdio.AP6212.txt NVRAM file with the values adjusted
for the Cubietech Cubietruck board.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>