Hi,

is it possible to use transformations for sequences with flows?

Because sequences have much more transformations than flows. So I would love to use those transformations on flows.

So is there some function which allows me to do it? Eg:

```
fun <A, B> Flow<A>.transformUsingSequence(f: (Sequence<A>) -> Sequence<B>): Flow<B>
```

Sample usage:

```
// Since chunked doesn't exist for flows, we use version for sequences.
val newFlow = myFlow.transformUsingSequence { it.chunked(10) }
```