fix(workspace): update user to fix etag issue

when loading/changing workspace we have to update user reference
to have the matching etag

SD-1035
[SD-945] Modified client to match with Matadata Attributes
Merge remote-tracking branch 'upstream/devel' into devel
fix(metadata): Fix displaying of ingest_source
Merge remote-tracking branch 'nikola/devel' into devel
Merge pull request #540 from ioanpocol/devel

fix (users):  Fixes add avatar from URL, avatar update for current logge...
fix (desks) - On desk wizard fix the add not existent user and create new desk

SD-1032 : When pressing Return when typing wrong username interface is
trying to add it as a user
SD-802 : can't create new desk