EDIT

ref #7887 Use vocabulary service for term creation directly

ref #7887 Adapt term creation handler/operation to DTO (experimental)

ref #7010 Adapt term editor handlers for multiple selection

fix #3161 Term editors open as singletons

fix #7009 Replace part descriptor IDs in open handler with constants

ref #6925 Open term editor in editor area

ref #6925 Inject context into operations to allow sync/async execution

ref #6925 Fix part initialisation for open handlers

ref #6922, #6925 Close editors when reconnecting

Remove unused throws statement