Merge pull request #7089 from spycrab/qt_refresh_hotkey

Qt: Implement "Refresh Game List" hotkey

Source/Core/DolphinQt2/HotkeyScheduler.cpp

@@ -165,6 +165,10 @@ void HotkeyScheduler::Run()
         Common::SleepCurrentThread(100);
       }
 
+      // Refresh Game List
+      if (IsHotkey(HK_REFRESH_LIST))
+        emit RefreshGameListHotkey();
+
       // Pause and Unpause
       if (IsHotkey(HK_PLAY_PAUSE))
         emit TogglePauseHotkey();