net: marvell: prestera: add support for AC3X 98DX3265 device

Add PCI match for AC3X 98DX3265 device which is supported by the current
driver and firmware.

Signed-off-by: Vadym Kochan <vkochan@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>