code: public BoxRequestsShare.UpdateOwner getUpdateOwnerRequest(String collaborationId) {
          BoxRequestsShare.UpdateOwner collab = new BoxRequestsShare.UpdateOwner(collaborationId, getCollaborationInfoUrl(collaborationId), mSession);
          return collab;
      }
docs: A request to change role to owner given a collaboration id.
  
  @param collaborationId id of the collaboration to update
  @return request to update role to owner for a collaboration