Merge "audio: Start Binder pool thread explicitly" into main

    // For more logs, use VERBOSE, however this may hinder performance.

    // android::base::SetMinimumLogSeverity(::android::base::VERBOSE);

    ABinderProcess_setThreadPoolMaxThreadCount(16);

    ABinderProcess_startThreadPool();

    // Guaranteed log for b/210919187 and logd_integration_test

    LOG(INFO) << "Init for Audio AIDL HAL";