[Forwardport] Fixed js error when product has double quote in its name

[mzeis]

Original Pull Request

#15162

Description

Magento 2.2.4 only.
When a product has " symbol in its name - js error appears on the page.

Manual testing scenarios

1. Add " to the product name in the backend.
2. Open this product on the frontend.
3. Breadcrumbs are missing and product image block is not initialized. Console has the following error:

Uncaught SyntaxError: Unexpected string in JSON at position ..

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)

[VladimirZaets]

Hi, @mzeis, I took your PR into processing, thank you for collaboration.

[magento-engcom-team]

Hi @mzeis. Thank you for your contribution.
Changes from your Pull Request will be available with the upcoming 2.3.0 release.