Fixes #163; Simple User response from artifactory changed

[dakky]

Description

Updates the response to match recent artifactory versions

Fixes #163

Type of change

Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

How has it been tested ?

Please describe the tests that you ran to verify your changes. Please also list any relevant details for your test configuration

• [x] Integration tests:

  
  from __future__ import annotations

from pyartifactory import Artifactory from pyartifactory.models import FederatedRepository, LocalRepository

import requests requests.packages.urllib3.disable_warnings()

from pprint import pprint

art = Artifactory( url="https://artifactory.qs.mydomain.de/artifactory", auth=("admin", "xxxx"), verify=False, )

users = art.users.list() pprint(users)

## Checklist:

- [x] My PR is ready for prime time! Otherwise use the ["Draft PR" feature](https://help.github.com/en/articles/about-pull-requests#draft-pull-requests)
- [x] All commits have a correct title
- [ ] Readme has been updated
- [x] Quality tests are green (see Codacy)
- [ ] Automated tests are green (see pipeline)