dillon1000/react

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Fix native event batching in concurrent mode (#21010)

* Fix native event batching in concurrent mode

* Wrap DevTools test updates with act

These tests expect the `scheduleUpdate` DevTools hook to trigger a
synchronous re-render with legacy semantics, but flushing in a microtask
is fine. Wrapping the updates with `act` fixes it.

* Testing nits

* Nit: Check executionContext === NoContext first

In the common case it will be false and the binary expression will
short circuit.

Co-authored-by: Andrew Clark <[email protected]>
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Ricky authored 89acfa639bcecebdb18276ba2c0f4d5beee2de19 Parent 0203b65
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M packages/react-debug-tools/src/__tests__/ReactDevToolsHooksIntegration-test.js ModifiedM packages/react-dom/src/__tests__/ReactDOMNativeEventHeuristic-test.js ModifiedM packages/react-reconciler/src/ReactFiberWorkLoop.new.js ModifiedM packages/react-reconciler/src/ReactFiberWorkLoop.old.js Modified
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