noahlemen dd13f6d649 integrate scheduler.yield in SchedulerPostTask (#27069) ...

## Summary

`scheduler.yield` is entering [Origin Trial soon in Chrome
115](https://chromestatus.com/feature/6266249336586240). This diff adds
it to `SchedulerPostTask` when scheduling continuations to allow Origin
Trial participation for early feedback on the new API.

It seems the difference here versus the current use of `postTask` will
be minor – the intent behind `scheduler.yield` seems to mostly be better
ergonomics for scheduling continuations, but it may be interesting to
see if the follow aspect of it results in any tangible difference in
scheduling (from
[here](https://github.com/WICG/scheduling-apis/blob/main/explainers/yield-and-continuation.md#introduction)):

> To mitigate yielding performance penalty concerns, UAs prioritize
scheduler.yield() continuations over tasks of the same priority or
similar task sources.

## How did you test this change?

```
yarn test SchedulerPostTask
```

DiffTrain build for [0a360642dc](https://github.com/facebook/react/commit/0a360642dcc08cab469da0a0e4f1050e56b0ef7e)

2023-07-11 18:40:59 +00:00

..

babel-plugin-react-refresh

Update Rollup and related plugins to their most recent versions (#24916)

2023-02-20 06:42:51 +00:00

facebook-www

integrate scheduler.yield in SchedulerPostTask (#27069)

2023-07-11 18:40:59 +00:00