[FlightRPC][Integration] Add support for setting metadata version for integration tests

[asfimport]

Reporter: David Li / @lidavidm

Related issues:

• [C++] Add support for writing MetadataVersion::V4-compatible IPC messages for compatibility with library versions <= 0.17.1 (requires)
• [Java] Add support for writing MetadataVersion::V4-compatible IPC messages for compatibility with library versions <= 0.17.1 (requires)

_{Note: This issue was originally created as ARROW-9375. Please see the migration documentation for further details.}

[asfimport]

Todd Farmer / @toddfarmer:
This issue was last updated over 90 days ago, which may be an indication it is no longer being actively worked. To better reflect the current state, the issue is being unassigned. Please feel free to re-take assignment of the issue if it is being actively worked, or if you plan to start that work soon.

[thisisnic]

This issue hasn't had activity in a long time. If it's still being worked on, please leave a comment. Otherwise, it will be closed on 23rd June.

Labelled Status: Stale-Warning for tracking.