How to configure array objects in a plugin? Using json_schema with type: objects?

Development
2

type:objects should work in plugins! we use it ourselves here for example

https://github.com/discourse/discourse/blob/eba9a3b69cf637fccba1a00978f2269b4fccf9d4/plugins/discourse-openid-connect/config/settings.yml#L59-L71