remove unecessary header and space

Signed-off-by: Go Sakayori <[email protected]>

planning/behavior_path_planner/autoware_behavior_path_planner_common/src/utils/path_safety_checker/safety_check.cpp

@@ -29,7 +29,6 @@
 #include <tf2/utils.h>
 
 #include <cmath>
-#include <iostream>
 #include <limits>
 
 namespace autoware::behavior_path_planner::utils::path_safety_checker
@@ -638,7 +637,6 @@ std::vector<Polygon2d> get_collided_polygons(
     // compute which one is at the front of the other
     const bool is_object_front =
       isTargetObjectFront(ego_pose, obj_polygon, ego_vehicle_info.max_longitudinal_offset_m);
-
     const auto & [front_object_velocity, rear_object_velocity] =
       is_object_front ? std::make_pair(object_velocity, ego_velocity)
                       : std::make_pair(ego_velocity, object_velocity);