[C++][FlightSQL][ODBC] macOS ODBC setup ini script

[alinaliBQ]

Describe the enhancement requested

create script to register macOS driver so the macOS driver manager can recognize Apache Arrow ODBC. Different from the Windows ODBC registration script which is only used for testing, the macOS registration script will be used by the macOS ODBC installer.

Our team (Victor) also had a discussion with community in #30622 (comment)

Component(s)

FlightRPC, C++

[kou]

Issue resolved by pull request 48578
#48578