PyInt.ToString returns wrong strings for values between 128 and 256

Environment

Pythonnet version: 3.0.0-rc6
Python version: 3.7
Operating System: Windows 10
.NET Runtime: .net 6

This test fails with error -56 != 200

def test_object_string_format():
    """Test int to string."""
    from System import String
    integer_value = 200
    string_value = String.Format("{0}", integer_value)
    assert string_value == "200", f"{string_value} != ""200"""

Solution coming up