message: make tidy-checker happy by reserving for 8 before loop
diff: @@ -629,6 +629,7 @@ public:
  vector<unique_ptr<Task>> tasks;
  auto &scheduler = TaskScheduler::GetScheduler(context);
  auto number_of_threads = scheduler.NumberOfThreads();
  + tasks.reserve(number_of_threads);
  for (int32_t i = 0; i < number_of_threads; i++) {
  tasks.push_back(make_unique<HashDistinctAggregateFinalizeTask>(*pipeline, shared_from_this(), gstate,
  context, op, global_sources));
  