[New Utility]Mouse Without Borders

* Integrate Mouse Without Borders into PowerToys

---------

Co-authored-by: Jaime Bernardo <jaime@janeasystems.com>

src/settings-ui/Settings.UI/Converters/NegativeBoolToVisibilityConverter.cs

@@ -0,0 +1,29 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Globalization;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Data;
+
+namespace Microsoft.PowerToys.Settings.UI.Converters
+{
+    public class NegativeBoolToVisibilityConverter : IValueConverter
+    {
+        object IValueConverter.Convert(object value, Type targetType, object parameter, string language)
+        {
+            if ((bool)value)
+            {
+                return Visibility.Collapsed;
+            }
+
+            return Visibility.Visible;
+        }
+
+        object IValueConverter.ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}