File Manager - move file via drag 'n drop #249

Describe the issue

When clicking 'n dragging an existing uploaded file around the File Manager converts to upload mode even though the image is already uploaded.

To reproduce

• Upload image in File Manager.
• Attempt to drag that image into a folder.

Expected behavior

Dragging and dropping existing files should result in being moved to another location (e.g. folder).

Screenshots

If applicable, add screenshots to help explain and show the problem.

Version and browser

Version: v6
Browser and version: Chrome 79

Bug report checklist

• I have filled out as much information as I can
• I have detailed how the issue can be reproduced
• I have searched for existing issues and to the best of my knowledge this is not a duplicate