Describe the bug

1. Field provisionActivity.place.identifiedBy is not displayed in the editor (see this example and screenshot).
2. Field provisionActivity.place.$ref is displayed by default in the editor, but should be hidden by default.

To Reproduce

See example

Expected behavior

1. If field provisionActivity.place.identifiedBy exists in the data, it is displayed in the editor
2. Field provisionActivity.place.$ref is not displayed by default in the editor (except if it exists in the data)

Context

• server: bib.rero.ch
• version: v1.8.0

Screenshots