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
invariant(
        boundary !== null,
        'Should have found an error boundary. This error is likely ' +
          'caused by a bug in React. Please file an issue.',
      );
      if (didFatal) {
        
        
        continue;
      }
      didError = false;
      error = null;
      if (__DEV__) {
        invokeGuardedCallback(
          null,
          performWorkCatchBlock,
          null,
          failedWork,
          boundary,
          minPriorityLevel,
          deadline,
        );
        if (hasCaughtError()) {
          didError = true;
          error = clearCaughtError();
          continue;
        }
      } else {
        try {
          performWorkCatchBlock(