AIONetbox doesn't initiate self when Certificate is untrusted

[microsoftdealer]

Python raises exception from urllib3->requests when creating Netbox object with AIONetbox() or AIONetbox.from_api classmethod.

ssl_ctx = ssl.create_default_context(cafile='./ROOT-SUB-BUNDLE.pem')
session = ClientSession(connector=TCPConnector(ssl=ssl_ctx))

netbox = AIONetbox.from_openapi(
        url='https://netbox.site.com,
        api_key=token,
        session=session,
    )

The reason is that self.parse_spec() uses urllib3 and it forces certifi to check certificate anyway. So, passing session with TCPConnector(ssl=False) doesn't helps.

Rewrite parse_spec to ignore ssl or add certificate to certifi.

EXAMPLE:

with open('TINK-ROOT.pem') as file:
    customca = file.read()
    customca = customca.encode()

cafile = certifi.where()
with open(cafile, 'ab') as outfile:
    outfile.write(b'\n')
    outfile.write(customca)

[marcoceppi]

Thanks for the issue! We're nearing holidays in the US, but will try to get a fix together if you don't get to it first