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`?
} else {
    legacyErrorBoundariesThatAlreadyFailed.add(instance);
  }
}
function prepareToThrowUncaughtError(error: mixed) {
  if (!hasUncaughtError) {
    hasUncaughtError = true;
    firstUncaughtError = error;
  }
}
export const onUncaughtError = prepareToThrowUncaughtError;
function captureCommitPhaseErrorOnRoot(
  rootFiber: Fiber,
  sourceFiber: Fiber,
  error: mixed,
) {
  const errorInfo = createCapturedValue(error, sourceFiber);
  const update = createRootErrorUpdate(rootFiber, errorInfo, (SyncLane: Lane));
  enqueueUpdate(rootFiber, update, (SyncLane: Lane));
  const eventTime = requestEventTime();
  const root = markUpdateLaneFromFiberToRoot(rootFiber, (SyncLane: Lane));
  if (root !== null) {
    markRootUpdated(root, SyncLane, eventTime);
    ensureRootIsScheduled(root, eventTime);
  }
}
export function captureCommitPhaseError(
  sourceFiber: Fiber,
  nearestMountedAncestor: Fiber | null,
  error: mixed,