[Rust] [DataFusion] Add support for array()

[asfimport]

array is a function that takes an arbitrary number of columns and returns a fixed-size array with their values.

This function is notoriously difficult to implement because it receives an arbitrary number of arguments or arbitrary but common types, but it is also useful for grouping values together, e.g. to pass to a UDF.

Reporter: Jorge Leitão / @jorgecarleitao
Assignee: Jorge Leitão / @jorgecarleitao

PRs and other links:

• GitHub Pull Request #8102

_{Note: This issue was originally created as ARROW-9902. Please see the migration documentation for further details.}

[asfimport]

Andy Grove / @andygrove:
Issue resolved by pull request 8102
#8102