API to handle a DeskRound

No creation or deletion

Admins can update the field validated

Admins, capturer and visualizer can get the DeskRounds

changed milestone to %Round election management

added Backend label

assigned to @apoyen

added To Do label

changed due date to May 29, 2020

created branch 22-api-to-handle-a-deskround to address this issue

added Doing label and removed To Do label

mentioned in merge request !18 (merged)

closed via merge request !18 (merged)

mentioned in commit e5cd1be8