Bump TEE driver version

Update the TEE driver external component to refer to the new v2 branch.
Also, remove the temporary TEE implemenation ID define from the Linux
RPC caller since now we can get it from the driver's header file again.

Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
Change-Id: I1d9bf640932769e52822606fa3af01e192b16cd5
3 files changed