Support `GenericListViewArray::new_unchecked` and refactor ListView json decoder

[liamzwbao]

This now does full validation for LIstViewArray I think -- which is more expensive than the previous creation via data.build_unchecked()

I can see two alternatives:

1. Add a unsafe GenericListViewArray::new_unchecked methods
2. Leave this code as is and create an ArrayRef directly from the ArrayData

I would selfishly suggest 2 (and then a follow on PR to add unsafe GenericListViewArray::new_unchecked / rework this code) to make reviewing this one eaiser on my

Originally posted by @alamb in #9497 (comment)