documentation

Pull request #1122: feature/ZBX-22348-7.0-D

Merge in WEB/documentation from feature/ZBX-22348-7.0-D to release/7.0

* commit '0e4296893607085476579a1ccdfdb5e1a8effcd1':
  .
  new ID added
  user role term updated
  user role warning added to users; whatsnew removed
  user role issue updated/