yuzu: Fix mute when in background setting

src/yuzu/configuration/configure_audio.cpp

@@ -42,6 +42,9 @@ void ConfigureAudio::Setup(const ConfigurationShared::Builder& builder) {
         for (auto* setting : Settings::values.linkage.by_category[category]) {
             settings.push_back(setting);
         }
+        for (auto* setting : UISettings::values.linkage.by_category[category]) {
+            settings.push_back(setting);
+        }
     };
 
     push(Settings::Category::Audio);

src/yuzu/configuration/shared_translation.cpp

@@ -29,9 +29,10 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QWidget* parent) {
     INSERT(Settings, sink_id, "Output Engine:", "");
     INSERT(Settings, audio_output_device_id, "Output Device:", "");
     INSERT(Settings, audio_input_device_id, "Input Device:", "");
-    INSERT(Settings, audio_muted, "Mute audio when in background", "");
+    INSERT(Settings, audio_muted, "Mute audio", "");
     INSERT(Settings, volume, "Volume:", "");
     INSERT(Settings, dump_audio_commands, "", "");
+    INSERT(UISettings, mute_when_in_background, "Mute audio when in background", "");
 
     // Core
     INSERT(Settings, use_multi_core, "Multicore CPU Emulation", "");

src/yuzu/main.cpp

@@ -1447,6 +1447,7 @@ void GMainWindow::OnAppFocusStateChanged(Qt::ApplicationState state) {
             Settings::values.audio_muted = false;
             auto_muted = false;
         }
+        UpdateVolumeUI();
     }
 }
 

src/yuzu/uisettings.h

@@ -103,7 +103,7 @@ struct Values {
                                            true,
                                            true};
     Setting<bool> mute_when_in_background{
-        linkage, false, "muteWhenInBackground", Category::Ui, Settings::Specialization::Default,
+        linkage, false, "muteWhenInBackground", Category::Audio, Settings::Specialization::Default,
         true,    true};
     Setting<bool> hide_mouse{
         linkage, true, "hideInactiveMouse", Category::UiGeneral, Settings::Specialization::Default,