Add RevokeAccessUserTokens and RevokeZoneLevelAccessUserTokens

[petr-tichy]

Description

Add RevokeAccessUserTokens and RevokeZoneLevelAccessUserTokens to invoke
https://api.cloudflare.com/#access-groups-create-access-group
https://api.cloudflare.com/#zone-level-access-groups-create-access-group

Has your change been tested?

Automated tests.

Types of changes

• New feature (non-breaking change which adds functionality)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• This change is using publicly documented (api.cloudflare.com or developers.cloudflare.com) and stable APIs.

[jacobbednarz]

thank you @petr-tichy 👏