fvp_mps2.jinja2: Use the same fvp_mps2_aemv8m_11.16_16 for codecov

Originally, we had kept 11.12 due to issue with code coverage output
capture in LAVA, but that issue was addressed.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Change-Id: Ied8b7e8d82f2518ec866d430ec8d0c3ef4f4d50e
1 file changed