Merge pull request #5217 from lat9nq/save-on-boot

yuzu/main: Save settings when starting guest

src/yuzu/main.h

@@ -263,6 +263,7 @@ private:
                            const std::string& title_version = {});
     void UpdateStatusBar();
     void UpdateStatusButtons();
+    void UpdateUISettings();
     void HideMouseCursor();
     void ShowMouseCursor();
     void OpenURL(const QUrl& url);