[Backport] Fix the issue with reset password when customer has address from not allowed country

[dmytro-ch]

Original PR

#18179

Description

Fix the issue with reset password when customer has an address from not allowed country.

Fixed Issues (if relevant)

1. Unable to reset password if customer has address from not allowed country #18170: Unable to reset password if customer has address from not allowed country

Manual testing scenarios

1. Create customer on frontend, add some customer address with Germany (just an example) and log out
2. Go to Admin >> Stores >> Configuration >> General >> General
3. In Country Options >> Allow Countries deselect Germany (mark as not allowed), click to Save Config (probably flushing cache also required)
4. On frontend got to "Forgot password" form and try to reset password for customer that you created in step 1

Expected result

1. Customer should get reset password link without any issues

Contribution checklist

• 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 on Travis CI are green)

[magento-engcom-team]

Hi @dmytro-ch. Thank you for your contribution
Here is some useful tips how you can test your changes using Magento test environment.
Add the comment under your pull request to deploy test or vanilla Magento instance:

• @magento-engcom-team give me test instance - deploy test instance based on PR changes
• @magento-engcom-team give me 2.2-develop instance - deploy vanilla Magento instance

For more details, please, review the Magento Contributor Assistant documentation

[magento-engcom-team]

Hi @orlangur, thank you for the review.
ENGCOM-3812 has been created to process this Pull Request

[ghost]

Hi @dmytro-ch, thank you for your contribution!
Please, complete Contribution Survey, it will take less than a minute.
Your feedback will help us to improve contribution process.

[magento-engcom-team]

Hi @dmytro-ch. Thank you for your contribution.
We will aim to release these changes as part of 2.2.8.
Please check the release notes for final confirmation.

Please, consider to port this solution to 2.3 release line.
You may use Porting tool to port commits automatically.