* [ADF-4871] [TaskHeaderCloudComponent] Add Candidate Users/Groups properties
* Added Candidate users/groups properties to the task heade cloud component.
* * Created CardViewArrayItemComponent
* Modified FullName pipe to return username or email incase fullname missing.
* Added candidate Users/Groups properties to the taskcloudheader component.
* Added two service into task-cloudservice
* Updated Demoshell card-view with new widget
* * Fixed failing unit test
* * Fixed comments.
* * Refactored CardViewArrayItem model
* Fixed comments.
* * Changed candidate group icon
* [ADF-4755] [CardViewDateItemComponent] Provide a way to reset date.
* Added clear icon to reset date to empty.
* Added Translation key to the new icon.
* * Added displayClearAction flag to toggle clear action.* Added None as default for the selectItem components.* Added displayNoneOption flag to toggle the default none option.
* * Fixed comments.
* * Added translation key for 'none' option.
* * Updated dateItem css to the match recent changes.
* * Fixed failing unit tests* Updated TaskHeader components with the displayClearAction.
* * Updated demo shell card-view component to test the latest changes
* [ADF-4152] Moved core library docs into subfolders
* [ADF-4152] Moved core library docs into subfolders
* [ADF-4152] Manual fixes to core doc file links
* [ADF-4152] Further automatic + manual link tidying
