[WindowsSettings] DevDocs + JSON schema (#13510)

* #10997 - Added JSON schema and extra shell class

* #13510 - Address feedback and fix wrong typo for a member

* #13510 - Add DevDoc (first version)

* #13510 - make spellcheck happy

* #13510 Address feedback, add scores, replace todos

* Make build server happy

* #13510 - Address feedback - Extra table for keys

* #13510 - Address feedback

* #13510 -Address feedback, add language specified

Co-authored-by: Sekan, Tobias <tobias.sekan@axp-consulting.de>

src/modules/launcher/Plugins/Microsoft.PowerToys.Run.Plugin.WindowsSettings/Classes/WindowsSettings.cs

@@ -0,0 +1,28 @@
+// 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.Collections.Generic;
+using System.Linq;
+
+namespace Microsoft.PowerToys.Run.Plugin.WindowsSettings
+{
+    /// <summary>
+    /// A class that contain all possible windows settings
+    /// </summary>
+    internal class WindowsSettings
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="WindowsSettings"/> class with an empty settings list.
+        /// </summary>
+        public WindowsSettings()
+        {
+            Settings = Enumerable.Empty<WindowsSetting>();
+        }
+
+        /// <summary>
+        /// Gets or sets a list with all possible windows settings
+        /// </summary>
+        public IEnumerable<WindowsSetting> Settings { get; set; }
+    }
+}