A document error was found about get_light_group()

Dear community, i found something wrong here~

https://carla.readthedocs.io/en/0.9.11/core_world/

The following code does not run correctly, actually need to get a list of carla.Light, not carla.LightGroup

lmanager = world.get_lightmanager()
my_lights = lmanager.get_light_group(carla.LightGroup.Building)
lmanager.turn_on(my_lights)
lmanager.set_color(my_lights, carla.Color(255,0,0))
lmanager.set_intensities(my_lights, list_of_intensities)

This will work:

lmanager = world.get_lightmanager()
my_lights = lmanager.get_all_lights(carla.LightGroup.Street)
lmanager.turn_on(my_lights)
lmanager.set_color(my_lights, carla.Color(255,0,0))
list_of_intensities = [200] * len(my_lights)
lmanager.set_intensities(my_lights, list_of_intensities)