Disabled config save in case of auto adjusted threads

src/App.cpp

@@ -141,8 +141,6 @@ int App::exec()
         );
         benchmark.start_perf_bench(xmrig::PerfAlgo::PA_CN); // start benchmarking from first PerfAlgo in the list
     } else {
-        // save config here to have option to store automatically generated "threads"
-        if (m_controller->config()->isShouldSave()) m_controller->config()->save();
         m_controller->network()->connect();
     }