Bug report

Description / Observed Behavior

It seems that sometimes focusThrottleInterval is not honoured

Expected Behavior

I expected it to be honoured

Repro Steps / Code Example

https://github.com/mgoodfellow/swr_revalidate_test

Additional Context

SWR version 2.2.4

Add any other context about the problem here

Run repo with npm run dev

Page loads, cat fact shown.

Click away from window (lose focus)

Wait ~ 10 seconds, click back to window:

If we review this waterfall, we have filtered requests by "cat" so we see the requests for this URL.

We can see the request on the page load, then we see another request ~10s. Surely the focusThrottleInterval should have inhibited this 2nd request from occuring?