Added more info to UserInfo return DTO
More comments in backend
GET /documents returns annotationId for each annotator
Added GET /users/me endpoint
Merge branch 'features/9664-annotation-count-display' into dev Re #9664
Annotation state returned with document list info
Added role to GET /users
Added assigned documents count to GET /users
Added endpoint for user creation
Created endpoint for changing user information
Added UserController and GET on /users
Code cleanup
Modified DocumentListInfo
Added of UserInfo annotating users