Use HTML tag processor to strip formatted addresses of tags

[joshuatf]

Changes proposed in this Pull Request:

Use the HTML tag processor to remove br tags from addresses instead of the regex currently used.

It's unclear whether or not other tags should be allowed in those addresses, but they're often escaped which could result in some funky formatting.

This PR strips out all tags and replaces br tags with a replacement in plain text.

Closes # .

How to test the changes in this Pull Request:

Using the WooCommerce Testing Instructions Guide, include your detailed testing instructions:

Check the following to make sure that addresses are rendered correctly, including br and other HTML tags in their source.

1. Trigger some emails that contain billing/shipping addresses
2. Check that admin orders list table to verify address formatting
3. Export privacy data and verify address formatting

Changelog entry

• Automatically create a changelog entry from the details below.

Significance

• Patch
• Minor
• Major

Type

• Fix - Fixes an existing bug
• Add - Adds functionality
• Update - Update existing functionality
• Dev - Development related task
• Tweak - A minor adjustment to the codebase
• Performance - Address performance issues
• Enhancement - Improvement to existing functionality

Message

Comment

[github-actions]

Hi @tjcafferkey,

Apart from reviewing the code changes, please make sure to review the testing instructions as well.

You can follow this guide to find out what good testing instructions should look like:
https://github.com/woocommerce/woocommerce/wiki/Writing-high-quality-testing-instructions

[tjcafferkey]

I think it would be beneficial for some unit tests to be written for this function. Wdyt?