[C++] Add a convenient function that converts `arrow::ArrayStatistics` to `arrow::Array` for the Arrow C data interface

[kou]

Describe the enhancement requested

GH-38837 will introduce the schema for statistics arrow::Array that can be interchanged via the Arrow C data interface.

If there is a convenient function for it, it's easy to use GH-38837.

Component(s)

C++

[kou]

Issue resolved by pull request 44252
#44252