logger: add vehicle_constraints to default set

src/modules/logger/logged_topics.cpp

@@ -95,6 +95,7 @@ void LoggedTopics::add_default_topics()
 	add_topic("vehicle_attitude", 50);
 	add_topic("vehicle_attitude_setpoint", 100);
 	add_topic("vehicle_command");
+	add_topic("vehicle_constraints", 1000);
 	add_topic("vehicle_control_mode");
 	add_topic("vehicle_global_position", 200);
 	add_topic("vehicle_gps_position", 500);