WIP. Mainly getting this in place to get feedback on the interfaces now, but I might not be able to start this officially until the next sprint.

Examples of using the hook

Getting a new date from the hook (the hook will trigger an update to TimeSync every second, unless there is another consumer that's mounted and has a faster update interval)

const date = useTimeSync({
  idealRefreshIntervalMs: 1_000,
});

Getting a one-time date from the hook (the hook can still re-render if there are other consumers that trigger an update)

const date = useTimeSync({
  idealRefreshIntervalMs: Number.POSITIVE_INFINITY,
});

Getting a derived value from the hook (even if there is an update for the underlying TimeSync class, the hook will only re-render if the result of the select call is different compared to last time)

const yearStr = useTimeSync({
  idealRefreshIntervalMs: 3_000,
  select: (date) => date.getFullYear()
});

With explicit type parameter

const yearStr = useTimeSync<string>({
  idealRefreshIntervalMs: 3_000,
  select: (date) => date.getFullYear()
});