interface FeedInfoOptionsimport { type FeedInfoOptions } from "https://deno.land/x/lume@v2.1.0/plugins/feed.ts"; Propertiesoptionaltitle: stringThe feed title optionalsubtitle: stringThe feed subtitle optionalpublished: DateThe feed published date optionaldescription: stringThe feed description optionallang: stringThe feed language optionalgenerator: string | booleanThe feed generator. Set true to generate automatically