[C++][FlightRPC][ODBC] Skip build for non-ODBC test binaries in CI

[alinaliBQ]

Describe the enhancement requested

Skip building non-ODBC test binaries in Arrow Flight SQL ODBC CI pipeline:

Only arrow-flight-sql-odbc-test and arrow-odbc-spi-impl-test need to be built.

Thu, 16 Apr 2026 18:43:52 GMT [2443/2474] Linking CXX executable debug/arrow-io-memory-test
Thu, 16 Apr 2026 18:43:52 GMT [2444/2474] Linking CXX executable debug/arrow-bit-utility-test
Thu, 16 Apr 2026 18:43:52 GMT [2445/2474] Linking CXX executable debug/arrow-async-utility-test
Thu, 16 Apr 2026 18:43:52 GMT [2446/2474] Linking CXX executable debug/arrow-utility-test
Thu, 16 Apr 2026 18:43:52 GMT [2447/2474] Linking CXX executable debug/arrow-json-integration-test
Thu, 16 Apr 2026 18:43:52 GMT [2448/2474] Linking CXX executable debug/arrow-threading-utility-test
Thu, 16 Apr 2026 18:43:53 GMT [2449/2474] Linking CXX executable debug/arrow-crc32-test
Thu, 16 Apr 2026 18:43:53 GMT [2450/2474] Linking CXX executable debug/arrow-filesystem-test

Component(s)

C++, FlightRPC