message: Correctly set maximum_memory if it is specified
diff: @@ -168,7 +168,7 @@ void DatabaseInstance::Configure(DBConfig &new_config) {
  } else {
  config.file_system = make_unique<VirtualFileSystem>();
  }
  - if (config.maximum_memory == (idx_t)-1) {
  + if (new_config.maximum_memory == (idx_t)-1) {
  config.maximum_memory = config.file_system->GetAvailableMemory() * 8 / 10;
  } else {
  config.maximum_memory = new_config.maximum_memory;
  