Don't raise TestNA for unsupported bvt-cq test.

We would like to not raise TestNA for bvt-cqs because it takes
time to look at these failures. It's better to just return.

TestNA errors show up like other 'actual' errors until you take
a closer look.

BUG=None.
TEST=Let the lab pick this one up.

Change-Id: I0d9ce549d9dec7291ae82d34315de0b31d805302
Reviewed-on: https://chromium-review.googlesource.com/294290
Reviewed-by: Emma Rapati <rapati@chromium.org>
Commit-Queue: Mussa Kiroga <mussa@chromium.org>
Tested-by: Mussa Kiroga <mussa@chromium.org>
1 file changed