planning: fix st_boundary_mapper_test. (#769)
planning: fix st_boundary_mapper_test. (#769)


fy2462/apollo,startcode/apollo,startcode/apollo,fy2462/apollo,startcode/apollo,fy2462/apollo,fy2462/apollo,startcode/apollo,startcode/apollo,fy2462/apollo,startcode/apollo,fy2462/apollo