Metadata for rooms

Feature Request

Add metadata to rooms in the same manner that socket.data functions.

Purpose

I want to add some data related to the status/features of a room.
I'm creating rooms where one socket is the "owner" of the room, however that user might change, they might reconnect/disconnect. Logically it is better to separate that logic and apply it to the room itself rather than a socket within the room.

Concept

const rooms = io.of("/").adapter.rooms;

const myRoom = rooms.find((room) => {
   return room.data.customVariable = "myCustomValue";
});

console.log(`you've just found your specialRoom ${myRoom}`);

Would also need to be able to set data to it in the same manner we can define socket.data.whatever = {}

Start by examining the adapter.rooms entry point and the socket.data API mentioned in the request. Determine how room metadata should be stored, accessed, and handled as rooms are created or removed; done means the behavior and public API are defined and covered by tests.