Function tickWait

src/OpenLoco/src/OpenLoco.cpp:636–643

    }

    static void tickWait()
    {
        // Idle loop for a 40 FPS
        do
        {
            std::this_thread::sleep_for(std::chrono::milliseconds(1));
        } while (Platform::getTime() - _last_tick_time < Engine::UpdateRateInMs);
    }

    bool promptTickLoop(std::function<bool()> tickAction)
    {