flushUpdate appears to freeze the browser in a Nivo chart.

[DanielLaubacher]

Note: I know I'm mentioning Nivo but ReactSpring appears to be the source of the slowness.

There are many calls to flushUpdate in Nivo charts and they appear to freeze the browser. This happens after the animation has finished.

You can see in those calls in this image.

Here is a link to a demo of the slowness https://stnf3.csb.app. You can see that the freeze happens after the animation is complete. Let me know if I should create a GH issue for this. I thought it would be better to discuss it here first.

As far as I can tell this is the relevant code from Nivo: https://github.com/plouc/nivo/blob/master/packages/arcs/src/useArcsTransition.ts#L21