Call updateComponent when adding components to Blueprint
Call updateComponent when adding components to Blueprint

otherwise the commit handler sends JSON with empty packages list
to the backend and the selected components are not preserved.

weldr/welder-web,weldr/welder-web,jkozol/welder-web,weldr/welder-web,jkozol/welder-web,jkozol/welder-web,jkozol/welder-web,weldr/welder-web