chore: update CODEOWNERS

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions

.github/CODEOWNERS

@@ -69,6 +69,7 @@ control/pid_longitudinal_controller/** mamoru.sobue@tier4.jp takamasa.horibe@tie
 control/predicted_path_checker/** berkay@leodrive.ai
 control/pure_pursuit/** takamasa.horibe@tier4.jp
 control/shift_decider/** takamasa.horibe@tier4.jp
+control/smart_mpc_trajectory_follower/** masayuki.aino@proxima-ai-tech.com
 control/trajectory_follower_base/** takamasa.horibe@tier4.jp takayuki.murooka@tier4.jp
 control/trajectory_follower_node/** takamasa.horibe@tier4.jp takayuki.murooka@tier4.jp
 control/vehicle_cmd_gate/** takamasa.horibe@tier4.jp tomoya.kimura@tier4.jp