Drop `access` resolver

[drewler]

With the new API changes, the accessToken and accessTokenExpiresAt fields will be affected by the scopes parameter so the access field is no longer necessary.

[drewler]

Tested with the following script:

import requests

from authalligator_client.client import Client
from authalligator_client.enums import ProviderType

test_username = "your-test-username-here"
test_account_key = "your-test-account-key-here"
test_provider = ProviderType.MICROSOFT
token = "your-AUTHENTICATION_KEYS-here"
authalligator_url = "http://host.docker.internal:5002"

graph_me = "https://graph.microsoft.com/v1.0/me"
outlook_me = "https://outlook.office.com/api/v2.0/me"

client = Client(token=token, service_url=authalligator_url)
base_account = client.query_account(
    provider=test_provider,
    username=test_username,
    account_key=test_account_key
)

assert base_account.access_token

# Graph scoped access token
graph_scoped_account = client.query_account(
    provider=test_provider,
    username=test_username,
    account_key=test_account_key,
    scopes=["User.Read"]
)

headers = {"Authorization": f"Bearer {graph_scoped_account.access_token}"}
graph_result = requests.get(graph_me, headers=headers)
print(graph_result.json())
assert graph_result.status_code == 200

outlook_result = requests.get(outlook_me, headers=headers)
assert outlook_result.status_code == 401

# Outlook scoped access token
outlook_scoped_account = client.query_account(
    provider=test_provider,
    username=test_username,
    account_key=test_account_key,
    scopes=["https://outlook.office.com/User.Read"]
)

headers = {"Authorization": f"Bearer {outlook_scoped_account.access_token}"}
outlook_result = requests.get(outlook_me, headers=headers)
print(outlook_result.json())
assert outlook_result.status_code == 200

graph_result = requests.get(graph_me, headers=headers)
assert graph_result.status_code == 401