Use direct vectors in Shardok server setup

src/main/cpp/net/eagle0/shardok/server/ShardokGamesManager.cpp

@@ -172,7 +172,7 @@ auto SetUpController(
         const std::string &serializedRequest,
         const std::vector<std::pair<int32_t, std::vector<PlayerId>>> &watcherAllies)
         -> std::shared_ptr<ShardokGameController> {
-    auto unplacedUnits = std::vector<Unit>();
+    std::vector<Unit> unplacedUnits;
     unplacedUnits.reserve(units.size() + TutorialReinforcementUnitCount(tutorialConfig));
 
     UnitId nextUnitId = 0;

src/main/cpp/net/eagle0/shardok/shardok_server_main.cpp

@@ -73,7 +73,7 @@ auto main(const int argc, char **argv) -> int {
 
     FilesystemUtils::SetExecPath(argv[0]);
 
-    auto extraSettings = std::vector<std::string>();
+    std::vector<std::string> extraSettings;
     extraSettings.reserve(argc - 1);
     for (int i = 1; i < argc; i++) { extraSettings.emplace_back(argv[i]); }