[Channel Manager] When a user opens a transferable document in the channel manager, the visual editor opens the current draft version

As a channel manager user
when I click on a transferable document
then the visual editor opens
the current draft variant.

If a document has been saved as draft, then the draft variant opens.

Steps to test

• Open a document in de content editor
• Edit the document
• Keep draft
• Open the document in a channel in the channel manager ( View menu )
• Edit the document in the visual editor

"Keep draft" result

• The changes made on the draft are visible

Previous result

• The changes were overwritten and the editor shows the data of the unpublished variant.