Fix for issue #285

[comdiler]

Description (*)

Email notification for 2FA configuration has a wrong link, which leads to 404 page

Fixed Issues (if relevant)

1. Email notification for 2FA configuration has a wrong link, which leads to 404 page #285: Email notification for 2FA configuration has a wrong link, which leads to 404 page

Manual testing scenarios (*)

1. Login to admin panel
2. Go to System - Permissions - All Users
3. Add a new admin user
4. Send a /rest/default/V1/integration/admin/token POST request with username and password from step 3
   You will get a response about email notification has been sent
   
5. Check received email and click the link
   
   
6. Link should lead to the 2FA settings page

Contribution checklist (*)

• Author has signed the Adobe CLA
• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)

[nathanjosiah]

@magento import code to https://github.com/magento-commerce/security-package

[nathanjosiah]

@magento import code to https://github.com/magento-commerce/security-package

[magento-engcom-team]

@nathanjosiah the branch with code successfully imported intomagento-commerce/security-package repository. Branch name: imported-magento-security-package-286.

[nathanjosiah]

I had to change the namespace in the WebApiUserNotifier as well. While I was in there I also added a few tests for automated coverage.