GatewayMessageReactionRemoveEmojiDispatchData

https://docs.discord.com/developers/topics/gateway-events#message-reaction-remove-emoji

export interface GatewayMessageReactionRemoveEmojiDispatchData extends MessageReactionRemoveData

interface MessageReactionRemoveData {    channel_id: Snowflake;    message_id: Snowflake;    guild_id?: Snowflake;}

emoji: APIEmoji;