Revert "Issue #2997546 by mpp, a-fro, anon: Add download attribute for Media with a direct url to the Media file entity"

This reverts commit 765b197a.

Maarten Segers authored May 30, 2019 and Emil Stjerneman committed May 30, 2019

Issue #2997546 by mpp, a-fro, anon: Add download attribute for Media with a direct url to the Media file entity