interface GridFSBucketOptionsimport { type GridFSBucketOptions } from "https://deno.land/x/mongo@v0.31.1/src/types/gridfs.ts"; PropertiesoptionalbucketName: stringThe bucket name. Defaults to 'fs'. optionalchunkSizeBytes: numberThe chunk size in bytes. Defaults to 255 KiB. optionalwriteConcern: WriteConcernThe write concern. Defaults to the write concern of the database. optionalreadConcern: ReadConcernThe read concern. Defaults to the read concern of the database. optionalreadPreference: ReadPreferenceThe read preference. Defaults to the read preference of the database.