README has incorrect oauth usage since v10

[LucidDan]

The oauth API has changed, but the README hasn't been updated:

from hubspot.auth.oauth import ApiException

try:
    tokens = api_client.auth.oauth.tokens_api.create(
        grant_type="authorization_code",
        redirect_uri='http://localhost',
        client_id='client_id',
        client_secret='client_secret',
        code='code'
    )
except ApiException as e:
    print("Exception when calling create_token method: %s\n" % e)

The above doesn't work anymore - it should read api_client.oauth.tokens_api.create(...) instead.

[alzheltkovskiy-hubspot]

Hey @LucidDan. You are definitely right. We will fix this in the next version.