[C++] Sporadic Flight test crash on macOS

[----------] 2 tests from TestTls
[ RUN      ] TestTls.DoAction
E0127 01:40:23.871120000 123145508859904 tls_pthread.cc:26]            assertion failed: 0 == pthread_setspecific(tls->key, (void*)value)
/Users/runner/runners/2.164.0/work/arrow/arrow/cpp/build-support/run-test.sh: line 97: 32496 Abort trap: 6           $TEST_EXECUTABLE "$@" 2>&1
     32497 Done                    | $ROOT/build-support/asan_symbolize.py
     32498 Done                    | ${CXXFILT:-c++filt}
     32499 Done                    | $ROOT/build-support/stacktrace_addr2line.pl $TEST_EXECUTABLE
     32500 Done                    | $pipe_cmd 2>&1
     32501 Done                    | tee $LOGFILE
~/runners/2.164.0/work/arrow/arrow/build/cpp/src/arrow/flight