Backport 2.2 - Fix wrong reference in google analytics module layout xml

[sambolek]

Description

Simple change of reference (referenceContainer to referenceBlock) for Google Analytics module.

---> Backport of #18290

Fixed Issues (if relevant)

1. Magento 2.2.5: Google Analytics not added to head correctly #16497 Magento 2.2.5: Google Analytics not added to head correctly

Manual testing scenarios

• Observe "head.additional" is created as block app/code/Magento/Catalog/view/frontend/layout/default.xml
• Observe "google_analytics" block is added to storefront by "referenceContainer" in app/code/Magento/GoogleAnalytics/view/frontend/layout/default.xml

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 @slavvka, thank you for the review.
ENGCOM-3091 has been created to process this Pull Request

[magento-engcom-team]

Hi @sambolek. 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.

[sambolek]

Hi,

actually, this pull request is a backport of a fix that was initially done for 2.3-develop ;)

[slavvka]

@sambolek That's okay. That was a bot :)