This should render as `Bytes.fromList [1,2,3,4]`, not `##Bytes.fromSequence [1,2,3,4]`:

``` unison
> Bytes.fromList [1,2,3,4]
```

``` ucm

  Loading changes detected in scratch.u.

  ✅
  
  scratch.u changed.
  
  Now evaluating any watch expressions (lines starting with
  `>`)... Ctrl+C cancels.

    1 | > Bytes.fromList [1,2,3,4]
          ⧩
          0xs01020304

```