[React 19] Prewarm with use() broken in certain state-change situations in the parent

## Summary <!-- Please provide a CodeSandbox (https://codesandbox.io/s/new), a link to a repository on GitHub, or provide a minimal code example that reproduces the problem. You may provide a screenshot of the application if you think it is relevant to your bug report. Here are some tips for providing a minimal example: https://stackoverflow.com/help/mcve. --> When testing the new prewarming, I ran across a situation where an effect / state change in the parent seems to break prewarming. This only happens with `use()`, not with `throw promise`: https://codesandbox.io/p/sandbox/sibling-suspense-use-reproduction-lmscnl I have not explored exactly under which circumstances this happens. I did not find this in a real app, it happened when I was testing edge cases with React Query and noticed `useSuspenseQuery` worked as expected (`throw promise`) and `{ promise } = useQuery(...); use(promise)` did not in one case. I am not sure this is a bug or intentional behaviour, but wanted to file it since it behaves differently with `use(promise)` and `throw promise`.