from @BOHEUS comments in #6640
- fix bad 500 error when authentication invalid
- remove "id", "createdAt", "updatedAt", etc from creation and update
paths schema
- improve error message
- remove "id" from test body
- improve secondaryLink schema description
- improve depth parameter description
- remove required from response body
- improve examples
- improve error message formatting
- fix filter by position
- answered to negative float position @BOHEUS comment
Also:
- fix secondary field openapi field description
- remove schema display in playground
Screenshots

