What
Add an override specific to en.wikipedia.org that prevents wikidata descriptions from being returned as the description in the summary.
Acceptance criteria
- For en.wikipedia.org, the description and description_source are omitted from the response for an article if it's from wikidata. No responses should have description_source as central.
Notes
It's possible this should be fixed one level up in the MediaWiki action API - prop=description could only return local descriptions for enwiki and that would fix this response and the search results display in the app as well. I've filed that here T258485 so feel free to block this ticket until it's clear whether or not that ticket is moving through.