camera_trigger: remove camera trigger secondary

camera_trigger: publish trigger when capture feedback is not enabled

src/modules/logger/logged_topics.cpp

@@ -56,7 +56,6 @@ void LoggedTopics::add_default_topics()
 	add_topic("airspeed_validated", 200);
 	add_topic("camera_capture");
 	add_topic("camera_trigger");
-	add_topic("camera_trigger_secondary");
 	add_topic("cellular_status", 200);
 	add_topic("commander_state");
 	add_topic("cpuload");