fix bar crashing on monitor add/remove

include/widgets/controlCenter/settings.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+#include <map>
+#include "connection/dbus/bluetooth.hpp"
+#include "widgets/controlCenter/bluetoothSettings.hpp"
+#include "gtkmm/box.h"
+
+class SettingsWidget : public Gtk::Box {
+  public:
+    SettingsWidget();
+    private:
+    BluetoothSettings bluetoothSettings;
+    
+};