content-data-api: ADR 008: Focus on english content in the first iterations.
Some Content Items are written in different languages, so Publishing-api will return the
content_id along with all locales assigned to the Content Item.
Focus on content written in English.
The main reason is that we would need different algorithms and libraries to make our application consistent among all the languages / locales. If this is a real need, we will support it in future iterations of the Data Warehouse.
This makes the codebase simpler.