Difference between C# ToString and python __str__ for lists

In python, if you have a list and you convert it to string via `str(my_list)`, it will print out the entire list.
With C#, calling `.ToString()` on either an array or a List object will just print out that it is a list.

This leads to a difference in behavior between APIs exposed via CPython and APIs exposed by IronPython. With IronPython, a python list is internally a C# List, but it's `__str__` method matches the behavior of a python list.

There should be an option in ansys-pythonnet to provide pythonic string conversions for C# collections.