Implement transform.distribute()

Distribute the elements of the iterable evenly into n smaller iterables. Ex: ([1, 2, 3, 4], 2) => [1, 3], [2, 4]

```
function *distribute<T>(data: Iterable<T> | Iterator<T>, n: number): Iterable<Array<T>>
```

Needs to be implemented:
* `transform.distribute()`
* `transform.distributeAsync()`
* `Stream.distribute()`
* `AsyncStream.distribute()`
