Environment

• PostgreSQL version: 13.1
• PostgREST version: v9.0.0 docker postgrest/postgrest:v9.0.0
• Operating system: Windows 10, Running PostgREST/PostgreSQL via Docker

Description of issue

I'm using a managed service to generate JWTs for my PostgREST app, and they may come with 2 different "aud" values. Looking into the source, jwt-aud only accepts a single StringOrURI. If jwt-aud could have similar behavior to db-extra-search-path, which accepts a comma separated list, that would be great.

Thanks!