docs: add XML documentation to NEW solution src files

Fix 173 of 175 documentation issues across 48 files using CommentChecker,
adding missing <summary>, <param>, and <inheritdoc /> tags to public APIs.

NEW/src/Utils/JdeScoping.ConfigManager/Views/Forms/SearchFormView.axaml.cs

@@ -4,6 +4,9 @@ namespace JdeScoping.ConfigManager.Views.Forms;
 
 public partial class SearchFormView : UserControl
 {
+    /// <summary>
+    /// Initializes a new instance of the <see cref="SearchFormView"/> class.
+    /// </summary>
     public SearchFormView()
     {
         InitializeComponent();