我已经成功安装了lwc
pip install lightweight_charts
我在这一行下面得到这个错误，请告知：
from lightweight_charts import Chart

Traceback (most recent call last):
  File "c:\Users\naveen\Downloads\Telegram Desktop\strat-0.29.py", line 14, in <module>
    from lightweight_charts import Chart
  File "C:\Users\naveen\AppData\Roaming\Python\Python39\site-packages\lightweight_charts\__init__.py", line 1, in <module>
    from .chart import Chart
  File "C:\Users\naveen\AppData\Roaming\Python\Python39\site-packages\lightweight_charts\chart.py", line 
8, in <module>
    from lightweight_charts.pywebview import _loop
  File "C:\Users\naveen\AppData\Roaming\Python\Python39\site-packages\lightweight_charts\pywebview.py", line 6, in <module>
    from lightweight_charts.js import LWC
  File "C:\Users\naveen\AppData\Roaming\Python\Python39\site-packages\lightweight_charts\js.py", line 47, in <module>
    class LWC:
  File "C:\Users\naveen\AppData\Roaming\Python\Python39\site-packages\lightweight_charts\js.py", line 528, in LWC
    width: float = 0.5, height: float = 0.5, sync: bool | UUID = False):
TypeError: unsupported operand type(s) for |: 'type' and 'type'