[Backport] fixed issue #19925 Close button overlapping in shipping address label whenever any user adding new shipping address in mobile view in checkout

[GovindaSharma]

Original Pull Request

#19926

Description (*)

Close button overlapping in shipping address label whenever any user adding new shipping address in mobile view in checkout

Fixed Issues (if relevant)

1. magento/magento2#<19925>: Close button overlapping in shipping address label whenever any user adding new shipping address in mobile view in checkout

Manual testing scenarios (*)

Note : testing should be in tab view or mobile view
Step 1: Go to frontend
Step 2: login as customer
Step 3: now add any product to cart and go to checkout
Step 4: in shipping address steps, you will see an saved address
Step 5: now click on add new address button or edit any saved address, then popup will open
(Now see actual result screenshot)

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 @GovindaSharma. 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:

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• @magento-engcom-team give me 2.2-develop instance - deploy vanilla Magento instance

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[nuzil]

@magento-engcom-team give me test instance

[magento-engcom-team]

Hi @nuzil. Thank you for your request. I'm working on Magento instance for you

[magento-engcom-team]

Hi @nuzil, here is your new Magento instance.
Admin access: https://pr-20083.instances.magento-community.engineering/admin
Login: admin Password: 123123q

[ghost]

Hi @GovindaSharma, thank you for your contribution!
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[magento-engcom-team]

Hi @GovindaSharma. 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.