concat_ws() fails with Utf8View, LargeUtf8 separators #20360
Description
Describe the bug
> create table t1 (sep text, v1 text, v2 text) as values (',', 'foo', 'bar');
0 row(s) fetched.
Elapsed 0.012 seconds.
> select concat_ws(arrow_cast(sep, 'Utf8View'), v1, v2) from t1;
Internal error: could not cast array of type Utf8View to arrow_array::array::byte_array::GenericByteArray<arrow_array::types::GenericStringType<i32>>.
To Reproduce
No response
Expected behavior
No response
Additional context
No response