skia: Use -fno-strict-aliasing for tests
skia: Use -fno-strict-aliasing for tests

Tests aren't compatible with strict aliasing rules, and aren't
speed relevant anyway -- use -fno-strict-aliasing

Signed-off-by: Amit Pundir <a4a7d486fe874593b021ebde938f459c081be043@linaro.org>

PurityPlus/android_external_skia,PurityPlus/android_external_skia,PurityPlus/android_external_skia,PurityPlus/android_external_skia,PurityPlus/android_external_skia