https://codesandbox.io/s/upbeat-frost-3tt25

1. Press Suspend, see "Loading..."
2. Wait five seconds, you'll see "Happy birthday" at some point 
3. You won't see it again no matter how long you wait

Expected: you'll see it every five seconds.
fiber: Fiber,
  renderExpirationTime: ExpirationTime,
) {
  if (fiber.expirationTime < renderExpirationTime) {
    fiber.expirationTime = renderExpirationTime;
  }
  let alternate = fiber.alternate;
  if (alternate !== null && alternate.expirationTime < renderExpirationTime) {
    alternate.expirationTime = renderExpirationTime;
  }
  scheduleWorkOnParentPath(fiber.return, renderExpirationTime);
}
function propagateSuspenseContextChange(