Add logging of mag calibration data (mag_worker_data)

Co-authored-by: Julian Kent <julian@auterion.com>

src/modules/logger/logged_topics.cpp

@@ -65,6 +65,7 @@ void LoggedTopics::add_default_topics()
 	add_topic("home_position");
 	add_topic("hover_thrust_estimate", 100);
 	add_topic("input_rc", 500);
+	add_topic("mag_worker_data");
 	add_topic("manual_control_setpoint", 200);
 	add_topic("manual_control_switches");
 	add_topic("mission");