feat(mission_planner): inherit allow_goal_modification (#3396)

* feat(mission_planner): inherit allow_goal_modification

Signed-off-by: kosuke55 <kosuke.tnp@gmail.com>

* support set_route

Signed-off-by: kosuke55 <kosuke.tnp@gmail.com>

---------

Signed-off-by: kosuke55 <kosuke.tnp@gmail.com>

Author: kosuke55

planning/mission_planner/src/mission_planner/mission_planner.cpp

@@ -189,6 +189,7 @@ void MissionPlanner::on_set_route(
   route.header.stamp = req->header.stamp;
   route.header.frame_id = map_frame_;
   route.uuid.uuid = generate_random_id();
+  route.allow_modification = req->option.allow_goal_modification;
 
   // Update route.
   change_route(route);
@@ -239,6 +240,7 @@ void MissionPlanner::on_set_route_points(
   route.header.stamp = req->header.stamp;
   route.header.frame_id = map_frame_;
   route.uuid.uuid = generate_random_id();
+  route.allow_modification = req->option.allow_goal_modification;
 
   // Update route.
   change_route(route);