tests/functional/hexagon: update to v0.2.12, +test_{interrupts, sys_regs}

test_interrupts also now passes in full following the iassign{r,w}
fix, so enable it alongside the other arch tests.

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>
Signed-off-by: Brian Cain <brian.cain@oss.qualcomm.com>
1 file changed