Following up on https://github.com/reactjs/reactjs.org/pull/4486#discussion_r834319756 (/cc @acdlite )

React version: 18.0.0-rc.3-next-1159ff619-20220324

## Steps To Reproduce

1. schedule an update (e.g. `setState`) from within `useInsertionEffect` 


Link to code example: https://codesandbox.io/s/naughty-bogdan-boghf6?file=/src/index.js


## The current behavior

Update is applied and no warning is issued.

## The expected behavior

According to https://github.com/reactjs/reactjs.org/pull/4486/files#diff-a1c8ec10dc40c86b4bbd55ad3f0126835bd45e9aa9e56c846a2e28ad6dd6acffR602 `useInsertionEffect` cannot schedule updates. But `setState` seems to "work". Maybe this is just incidental because it's the first render?

I got the impression that this should definitely cause a warning (not implemented) but I wonder if we also should consistently drop updates from `useInsertionEffect`?
const timeoutHandle = root.timeoutHandle;
  if (timeoutHandle !== noTimeout) {
     
     
    root.timeoutHandle = noTimeout;
     
    cancelTimeout(timeoutHandle);
  }
  if (workInProgress !== null) {
    let interruptedWork = workInProgress.return;
    while (interruptedWork !== null) {
      const current = interruptedWork.alternate;
      unwindInterruptedWork(
        current,
        interruptedWork,
        workInProgressRootRenderLanes,
      );
      interruptedWork = interruptedWork.return;
    }
  }
  workInProgressRoot = root;
  const rootWorkInProgress = createWorkInProgress(root.current, null);
  workInProgress = rootWorkInProgress;
  workInProgressRootRenderLanes = subtreeRenderLanes = workInProgressRootIncludedLanes = lanes;
  workInProgressRootExitStatus = RootInProgress;
  workInProgressRootFatalError = null;
  workInProgressRootSkippedLanes = NoLanes;
  workInProgressRootInterleavedUpdatedLanes = NoLanes;
  workInProgressRootRenderPhaseUpdatedLanes = NoLanes;
  workInProgressRootPingedLanes = NoLanes;