feat(amd): add test for trustzone version API

Adds a test to verify the get_trustzone_version() API, which retrieves
the current TrustZone version from the firmware.

Change-Id: I92876df6ccf970b5474eb86f48f97af9168704bb
Signed-off-by: Madhav Bhatt <madhav.bhatt@amd.com>
5 files changed