message: fix FutureWarning in XodrParser
diff: @@ -112,7 +112,7 @@ class XodrParser(object):
  new_lane["type"] = XodrLaneType.__members__[str(lane.get("type"))] if str(lane.get("type")) in [
  "driving", "border", "sidewalk"] else XodrLaneType.__members__["sidewalk"] # assign enum type
  - if lane.find("userData"):
  + if lane.find("userData") is not None:
  if lane.find("userData").find("vectorLane") is not None:
  vector_lane = lane.find("userData").find("vectorLane")
  if str(vector_lane.get("travelDir")) in ["forward", "backward"]:
  