UI: Remove beta warning from auto-config wizard

UI/window-basic-auto-config.cpp

@@ -578,7 +578,7 @@ AutoConfig::AutoConfig(QWidget *parent)
 	setPage(VideoPage, new AutoConfigVideoPage());
 	setPage(StreamPage, streamPage);
 	setPage(TestPage, new AutoConfigTestPage());
-	setWindowTitle(QTStr("Basic.AutoConfig.Beta"));
+	setWindowTitle(QTStr("Basic.AutoConfig"));
 
 	obs_video_info ovi;
 	obs_get_video_info(&ovi);

UI/window-basic-main.cpp

@@ -1615,8 +1615,6 @@ void OBSBasic::OBSInit()
 	if (!first_run && !has_last_version && !Active()) {
 		QString msg;
 		msg = QTStr("Basic.FirstStartup.RunWizard");
-		msg += "\n\n";
-		msg += QTStr("Basic.FirstStartup.RunWizard.BetaWarning");
 
 		QMessageBox::StandardButton button =
 			OBSMessageBox::question(this, QTStr("Basic.AutoConfig"),