Typo in the Exercise 14.3.3.3

https://jrnold.github.io/r4ds-exercise-solutions/strings.html#exercise-14.3.3.3

For this code in the fourth exercise:

`str_view(stringr::words, "q[^u]", match = TRUE)`

there is this result:

```
by
dry
fly
mrs
try
why
```

There should be none.