Provide support for different domains per language (when using WPML)

## Feature Description

As requested in the [WordPress support forums](https://wordpress.org/support/topic/site-kit-with-wpml-different-domains-per-language-feature/) consider allowing users to view statistics based on differing domains with a WPML multi domain setup. this would be useful for users to view statistics across a users site, and not just based on one domain.

At present when switching domains within the admin panel the user is encountering a "is no record to analyze" notice.

- [WordPress support topic](https://wordpress.org/support/topic/site-kit-with-wpml-different-domains-per-language-feature/)
- [WPML supporting documentation on multiple domain setups](https://wpml.org/tutorials/2016/04/use-wpml-different-domains-per-language/)

Awaiting additional information. Support to create a similar setup environment for further insights.

---------------

_Do not alter or remove anything below. The following sections will be managed by moderators only._

## Acceptance criteria

*

## Implementation Brief

*

### Test Coverage

*

### Visual Regression Changes

*

## QA Brief

*

## Changelog entry

*

The issue names no files, tests, or entry points. Start with the linked WordPress support topic and WPML multi-domain documentation, then reproduce the reported “no record to analyze” notice once a similar setup and additional information are available. Acceptance criteria and a verifiable definition of done are not yet provided.

Written by the indexing model from the issue text.