AC:
- changes via wbeditentity performed through ChangeOp should show a summary identical to the performed ChangeOp's summary, if only one change was performed
- poke @Lydia_Pintscher about how multiple changes could be reflected in the summary in the future
Info:
- lexeme-specific API (e.g. wblremoveform) end points currently generate meaningful summaries but the same ChangeOps used through wbeditentity has none