fixed ConversionsObject test failing due to sequence to array conversion taking priority
fixed ConversionsObject test failing due to sequence to array conversion taking priority

QuantConnect/pythonnet,QuantConnect/pythonnet,QuantConnect/pythonnet,AlexCatarino/pythonnet,pythonnet/pythonnet,AlexCatarino/pythonnet,AlexCatarino/pythonnet,pythonnet/pythonnet,AlexCatarino/pythonnet,pythonnet/pythonnet