Remove amp link from schema.org info

[bryophyta]

Arising from #25237.

Currently we are using an amp url as the @id for the schema.org data for liveblogs, articles, and interactives.

Tasks

• [ ] Work out whether there is a good SEO reason for this.
• [ ] If not, replace it with the canonical .com url.
  • [ ] Possibly refactor the way that DotcomRenderingDataModel.scala gets the config it passes to the LiveData class: https://github.com/guardian/frontend/blob/48b447dd3414f7401fae6049c2d6db53534f39c9/common/app/model/dotcomrendering/DotcomRenderingDataModel.scala#L192-L196