Error when calling toast with on_click param set to a lambda

[KugelMaster]

If you try this code and click on the notification:

win11toast.toast(
    title="Bug",
    on_click=lambda x: print("Toast clicked!")
)

You get the following exception:

Traceback (most recent call last):
  File "C:\Users\<path-to-file>\.venv\Lib\site-packages\win11toast.py", line 366, in <lambda>
    activated_future.set_result, on_click(activated_args(*args))
  File "C:\Users\<path-to-file>\.venv\Lib\site-packages\win11toast.py", line 169, in activated_args
    e.user_input[name]).get_string()) for name in e.user_input()])
TypeError: 'winrt._winrt_windows_foundation_collections.ValueSet' object is not callable

However, if you remove the brackets after the e.user_input variable in line 169 like this:

user_input = dict([(name, IPropertyValue._from(
    e.user_input[name]).get_string()) for name in e.user_input])

Then both the string version and the lambda version work.