message: Fix undefined in_silence
diff: @@ -619,8 +619,8 @@ void PHPCoroutine::main_func(void *arg) {
  task->output_ptr = nullptr;
  #if PHP_VERSION_ID < 80100
  task->array_walk_fci = nullptr;
  - task->in_silence = false;
  #endif
  + task->in_silence = false;
  task->co = Coroutine::get_current();
  task->co->set_task((void *) task);
  