merge namespace

Signed-off-by: Takagi, Isamu <isamu.takagi@tier4.jp>

Author: isamu-takagi

planning/autoware_path_optimizer/include/autoware/path_optimizer/utils/geometry_utils.hpp

@@ -45,15 +45,10 @@ geometry_msgs::msg::Point get_point(const autoware::path_optimizer::ReferencePoi
 template <>
 geometry_msgs::msg::Pose get_pose(const autoware::path_optimizer::ReferencePoint & p);
 
-}  // namespace autoware_utils_geometry
-
-namespace autoware_utils_planning
-{
-
 template <>
 double get_longitudinal_velocity(const autoware::path_optimizer::ReferencePoint & p);
 
-}  // namespace autoware_utils_planning
+}  // namespace autoware_utils_geometry
 
 namespace autoware::path_optimizer
 {

planning/autoware_path_optimizer/src/utils/geometry_utils.cpp

@@ -51,18 +51,13 @@ geometry_msgs::msg::Pose get_pose(const autoware::path_optimizer::ReferencePoint
   return p.pose;
 }
 
-}  // namespace autoware_utils_geometry
-
-namespace autoware_utils_planning
-{
-
 template <>
 double get_longitudinal_velocity(const autoware::path_optimizer::ReferencePoint & p)
 {
   return p.longitudinal_velocity_mps;
 }
 
-}  // namespace autoware_utils_planning
+}  // namespace autoware_utils_geometry
 
 namespace autoware::path_optimizer
 {