Add processors list and details pages.

Marechai.App/Presentation/Views/ProcessorListPage.xaml.cs

@@ -0,0 +1,37 @@
+using Marechai.App.Presentation.ViewModels;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+
+namespace Marechai.App.Presentation.Views;
+
+/// <summary>
+///     Professional list view for displaying all processors.
+///     Features responsive layout and modern styling.
+/// </summary>
+public sealed partial class ProcessorListPage : Page
+{
+    public ProcessorListPage()
+    {
+        InitializeComponent();
+        Loaded             += ProcessorListPage_Loaded;
+        DataContextChanged += ProcessorListPage_DataContextChanged;
+    }
+
+    private void ProcessorListPage_DataContextChanged(FrameworkElement sender, DataContextChangedEventArgs args)
+    {
+        if(DataContext is ProcessorsListViewModel vm)
+        {
+            // Load data when DataContext is set
+            vm.LoadData.Execute(null);
+        }
+    }
+
+    private void ProcessorListPage_Loaded(object sender, RoutedEventArgs e)
+    {
+        if(DataContext is ProcessorsListViewModel vm)
+        {
+            // Load data when page is loaded (fallback)
+            vm.LoadData.Execute(null);
+        }
+    }
+}