habanalabs/gaudi: add NIC security configuration

Configure the security properties of the NIC IP. This is to prevent the
user process from doing something with the NIC that he shouldn't do. e.g.
crash the server, steal data, etc.

Signed-off-by: Omer Shpigelman <oshpigelman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>