chore: update CODEOWNERS (autowarefoundation#5059)

Signed-off-by: GitHub <[email protected]>
Co-authored-by: kenji-miyake <[email protected]>

.github/CODEOWNERS

@@ -21,7 +21,7 @@ common/goal_distance_calculator/** [email protected]
 common/grid_map_utils/** [email protected]
 common/interpolation/** [email protected] [email protected] [email protected]
 common/kalman_filter/** [email protected] [email protected] [email protected]
-common/motion_utils/** [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]
+common/motion_utils/** [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]
 common/object_recognition_utils/** [email protected] [email protected] [email protected] [email protected]
 common/osqp_interface/** [email protected] [email protected] [email protected] [email protected]
 common/path_distance_calculator/** [email protected] [email protected] [email protected]
@@ -176,7 +176,7 @@ planning/obstacle_velocity_limiter/** [email protected]
 planning/path_smoother/** [email protected] [email protected]
 planning/planning_debug_tools/** [email protected] [email protected]
 planning/planning_test_utils/** [email protected] [email protected]
-planning/planning_validator/** takamasa.horibe@tier4.jp yutaka.shimizu@tier4.jp
+planning/planning_validator/** kosuke.takeuchi@tier4.jp takamasa.horibe@tier4.jp
 planning/route_handler/** [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]
 planning/rtc_auto_mode_manager/** [email protected] [email protected]
 planning/rtc_interface/** [email protected] [email protected]