Build: Adjust linking order for tfm_ns

Adjust linking order of tfm_ns so that the symbols in tfm_api_ns
will not be removed by linker.
This patch fixes the GNUARM linking error.

Change-Id: I514049a0d7ee5513a74e09bef89254654cc6ae42
Signed-off-by: Kevin Peng <kevin.peng@arm.com>
1 file changed