Release spawnInstance raise error. #85

• platform : win11
• python version: 3.9.7
• osquery version: 5.2.3
• osquery-python version: 3.0.7

when release a SpawnInstance, it always raise a error pywintypes.error: (1, 'DisconnectNamedPipe', 'Incorrect function.')

test code:

import osquery

if __name__ == "__main__":
    instance = osquery.SpawnInstance()
    instance.open()
    del instance
    print('end test')

And it will raise a error pywintypes.error: (1, 'DisconnectNamedPipe', 'Incorrect function.')