drm/amd/powerplay: update smu12_driver_if.h to align with pmfw

Update the smu12_driver_if.h header to follow the pmfw release.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>