UI: Fix adv. mode recording settings update bug

The recording settings are updated only when not using the streaming
encoder for recording.

obs/window-basic-main-outputs.cpp

@@ -385,7 +385,7 @@ inline void AdvancedOutput::UpdateRecordingSettings()
 void AdvancedOutput::Update()
 {
 	UpdateStreamSettings();
-	if (useStreamEncoder && !ffmpegRecording)
+	if (!useStreamEncoder && !ffmpegRecording)
 		UpdateRecordingSettings();
 }