Add a stem test for GETINFO dir/status-vote/current/consensus-microdesc
After #31684 (moved) and #31762 (moved) merge, we should add a stem test for:
GETINFO dir/status-vote/current/consensus-microdesc
After #31684 (moved) and #31762 (moved) merge, we should add a stem test for:
GETINFO dir/status-vote/current/consensus-microdesc