Endpoints related to managing and retrieving Facility Specialties. These APIs allow you to associate specialties with a specific facility, retrieve a list of assigned specialties, view details for an individual specialty, and remove specialties as needed. Each specialty is linked to a facility using unique identifiers in the API path. In addition to specialty management, the APIs support retrieving detailed information linked to each facility specialty. This includes endpoints for listing all associated info items, with optional filtering by type to support more targeted queries.