export interface GatewayThreadListSync
https://discord.com/developers/docs/topics/gateway-events#thread-list-sync-thread-list-sync-event-fields
optionalSnowflake[] channel_ids? :
The ids of all the parent channels whose threads are being synced, otherwise the entire guild
Snowflake guild_id :
ID of the guild
APIThreadMember[] members :
The member objects for the client user in each joined thread that was synced
APIThreadChannel[] threads :
Array of the synced threads