Remove newline

AdaptiveBrightness/monitor_win.cpp

@@ -88,7 +88,6 @@ float Monitor::getBrightness()
                       .arg(reinterpret_cast<qulonglong>(m_hMonitor), 0, 16)
                       .arg(reinterpret_cast<qulonglong>(m_physicalMonitor.handle), 0, 16)
                       .arg(getLastErrorString()));
-
         return NAN;
     }