interface DiscordActivityTimestampsimport { type DiscordActivityTimestamps } from "https://dotland.deno.dev/x/discordeno@17.2.0/plugins/validations/deps.ts"; https://discord.com/developers/docs/topics/gateway#activity-object-activity-timestamps Propertiesoptionalstart: numberUnix time (in milliseconds) of when the activity started optionalend: numberUnix time (in milliseconds) of when the activity ends