Refactor instance update flow, asset registry, and texture IO

- Renamed AddInstanceRequest to UpdateInstanceRequest; unified add/update logic for GPU instances
- Introduced UpdateGPUInstanceSystem to handle changed MeshInstance components
- Replaced QueryBuilder.Create() with QueryBuilder.New() for consistency
- Switched versioning in ChunkView HasChanged/HasStructuralChanged to uint
- Added extension-to-AssetType mapping in AssetHandlerRegistry
- Changed TextureAssetHandler/Processor to use nint for image data
- Enhanced DDS cache: read mipmap count, handle invalid files
- Updated ProjectBrowserViewModel to use IAssetRegistry
- Upgraded Misaki.HighPerformance and System.IO.Hashing packages
- Set DependencyChainCapacity in JobSchedulerDesc
- Fixed instance buffer logic in GhostRenderPipeline
- Miscellaneous cleanups and namespace improvements

src/Editor/Ghost.Editor/ViewModels/Controls/ProjectBrowserViewModel.cs

@@ -10,7 +10,7 @@ namespace Ghost.Editor.ViewModels.Controls;
 internal partial class ProjectBrowserViewModel : ObservableObject
 {
     private readonly IInspectorService _inspectorService;
-    // private readonly IAssetService _assetService;
+    private readonly IAssetRegistry _assetRegistry;
 
     private readonly Dictionary<string, ExplorerItem> _pathToDirectoryItemMap = new();
     private ExplorerItem? _selectedItem;
@@ -40,10 +40,10 @@ internal partial class ProjectBrowserViewModel : ObservableObject
         get; set;
     } = string.Empty;
 
-    public ProjectBrowserViewModel(IInspectorService inspectorService) // , IAssetService assetService)
+    public ProjectBrowserViewModel(IInspectorService inspectorService, IAssetRegistry assetRegistry)
     {
         _inspectorService = inspectorService;
-        // _assetService = assetService;
+        _assetRegistry = assetRegistry;
 
         var assetsRootItem = new ExplorerItem(EditorApplication.ASSETS_FOLDER_NAME, Path.Combine(EditorApplication.ProjectPath, EditorApplication.ASSETS_FOLDER_NAME), true);
         LoadSubFolderRecursive(assetsRootItem);
@@ -109,7 +109,7 @@ internal partial class ProjectBrowserViewModel : ObservableObject
         }
         else
         {
-            // _assetService.OpenAsset(SelectedItem.FullName);
+            // _assetRegistry.OpenAsset(SelectedItem.FullName);
             return (null, 1);
         }
     }

src/Editor/Ghost.Editor/Views/Windows/EngineEditorWindow.xaml

@@ -70,6 +70,7 @@
             x:Name="ContentFrame"
             Grid.Row="2"
             IsNavigationStackEnabled="False" />-->
+        <!--  Edit View  -->
         <Grid Grid.Row="1" Background="{ThemeResource LayerFillColorDefaultBrush}">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto" />
@@ -390,6 +391,7 @@
                             Margin="8,0"
                             PlaceholderText="Search components..." />
 
+                        <!--  Components List  -->
                         <ListView
                             Grid.Row="2"
                             Padding="4,2,0,2"
@@ -406,6 +408,7 @@
                             <TextBlock Text="Test" />
                         </ListView>
 
+                        <!--  Component Properties for Selected Component  -->
                         <ScrollView
                             Grid.Row="3"
                             BorderBrush="{ThemeResource DividerStrokeColorDefaultBrush}"