Fix bad log message in legacy db insert

aosstower/level_00/legacy_db_insert.py

@@ -67,9 +67,6 @@ def main():
     LOG.info("Initializing DB with %s", args.dburl)
     legacy_db.init_model(args.dburl)
 
-    LOG.info("source: %s", args.src)
-    LOG.info("tail: %s", args.tail)
-
     station = legacy_db.Station.query.filter_by(name=args.station).first()
     legacy_db.Session.commit()
     if not station: