message: fix bug map extension
diff: @@ -131,7 +131,7 @@ class Scenario:
  map_file_name = objects_found[0].as_posix()
  file_ext = os.path.splitext(map_file_name)[1]
  - if file_ext == ".json":
  + if file_ext == ".xodr":
  xodr_parser = XodrParser(map_file_name)
  map_interface.SetOpenDriveMap(xodr_parser.map)
  elif file_ext == ".csv":
  @@ -139,6 +139,8 @@ class Scenario:
  map_file_name,
  self._json_params["CSVMapOffsetX"],
  self._json_params["CSVMapOffsetY"])
  + else:
  + print("Unknown map extension:", file_ext)
  self._map_interface = map_interface
  def GetDatasetScenarioDescription(self):
  