feat(csharp/src/Drivers): introduce Interop.FlightSql driver

[davidhcoe]

• Introduces the Interop.FlightSql driver to use the FlightSQL Go driver from C#
• Adds support for testing against multiple FlightSQL environments simultaneously in the configuration (something we may want to carry forward to other projects)
• Has a first set of test sample data specific to Dremio, DuckDB and SQLite using https://github.com/voltrondata/SQLFlite as the server(s).
• Adds support for the IntervalType in a generic capacity

[zeroshade]

Is there any way to make the process of creating something to load the driver and wrap it more generic so that potential future drivers don't require as much boiler plate as this appears to?

Otherwise, this looks pretty fine to me but I'm not very experienced with C#

[zeroshade]

Like a base class that https://github.com/apache/arrow-adbc/blob/7fc08cce7404b000c400e00f208ded6dc80f6bb8/csharp/src/Drivers/Interop/FlightSql/FlightSqlDriverLoader.cs could implement?

Exactly

[davidhcoe]

Is there any way to make the process of creating something to load the driver and wrap it more generic so that potential future drivers don't require as much boiler plate as this appears to?

Otherwise, this looks pretty fine to me but I'm not very experienced with C#

I added this in a recent push.

[davidhcoe]

I also verified this against Denodo https://community.denodo.com/docs/html/browse/9.1/en/vdp/developer/access_through_flight_sql/access_through_flight_sql#current-restrictions

[CurtHagenlocher]

@davidhcoe Can you please resolve the build conflicts?

[davidhcoe]

@davidhcoe Can you please resolve the build conflicts?

ready now