subscribe to spot fills classes/methods are missing

[Triggsy22]

Hello,

in the example for 'subscribe-to-fills.ts', its described how to subscribe to fills for the perpMarket.
For the spotMarket, the classes SpotEventQueue and SpotEventQueueLayout are missing.

For my case i solved it this way:

    connection.onAccountChange(spotMarketConfig.eventsKey, (accountInfo, context) => {
        let events = decodeEventQueue(accountInfo.data, 100)
            .filter(
                (event) => event.eventFlags.fill && event.nativeQuantityPaid.gtn(0),
            );
        if(events.length > 0){
            console.log(events);
            ...
        }
    });

But i think a build in Mango Solution would be the best.