Changes to Get the full model catalog

added the optional property media_gateway_public_discovery_enabled to the response with the 200 status

added the optional property models/items/media_default_selectable to the response with the 200 status

added the optional property models/items/media_domain to the response with the 200 status

added the optional property models/items/media_profiles to the response with the 200 status

added the optional property models/items/promotion_discount_percent to the response with the 200 status

added the optional property models/items/promotion_ends_at to the response with the 200 status

added the optional property models/items/promotional_cached_read_tok_price to the response with the 200 status

added the optional property models/items/promotional_cached_write_tok_price to the response with the 200 status

added the optional property models/items/promotional_input_tok_price to the response with the 200 status

added the optional property models/items/promotional_output_tok_price to the response with the 200 status

added the optional property models/items/reasoning/anyOf[subschema #1]/oneOf[subschema #1: CatalogReasoningLevels]/levels/items/api_value to the response with the 200 status

added levels range discriminator mapping keys to the models/items/reasoning/anyOf[subschema #1] response property for the response status 200