Hi,

Would it be possible to make unknown query parameter validation optional?
https://github.com/cdimascio/express-openapi-validator/blob/master/src/middlewares/openapi.request.validator.ts#L109

Problem:
We have an API for a react-native app that needs to support multiple client versions. Some of the legacy versions still send query params which are no longer specified in the latest API spec as such we need to bypass the unknown query param validation.

Unfortunately there doesn't seem to be a way to make this validation optional atm.

Thanks