We don't actually use this anywhere, so let's remove it.

https://github.com/facebook/react/blob/f1d00156df5453bc62bd5668fefdcac4ca67e90e/src/renderers/shared/fiber/ReactFiberScheduler.js#L1504-L1512
isCommitting = false;
    if (__DEV__) {
      stopCommitLifeCyclesTimer();
      stopCommitTimer();
    }
    if (typeof onCommitRoot === 'function') {
      onCommitRoot(finishedWork.stateNode);
    }
    if (__DEV__ && ReactFiberInstrumentation.debugTool) {
      ReactFiberInstrumentation.debugTool.onCommitWork(finishedWork);
    }
    
    
    if (commitPhaseBoundaries) {
      commitPhaseBoundaries.forEach(scheduleErrorRecovery);
      commitPhaseBoundaries = null;
    }
    
    
    resetNextUnitOfWork();
  }
  function resetWorkPriority(
    workInProgress: Fiber,
    renderPriority: PriorityLevel,
  ) {
    if (
      workInProgress.pendingWorkPriority !== NoWork &&
      workInProgress.pendingWorkPriority > renderPriority
    ) {