Refactor graphics engine dependencies and structure

Removed references to `Misaki.HighPerformance.Unsafe` and replaced them with `Misaki.HighPerformance.LowLevel` in multiple files.
Removed calls to `AllocationManager.Initialize()` and `AllocationManager.Dispose()` in `EngineCore.cs`.
Added new methods to the `ICommandBuffer` interface for enhanced rendering capabilities.
Updated the `D3D12CommandBuffer` class to implement new graphics command handling methods.
Added the `Material` class to manage shader properties and caching for improved performance.
Encapsulated shader compilation and reflection processes within the `Shader` class for better organization.
Added the `CBufferCache` struct to optimize GPU resource management for constant buffer data.
Updated the `MeshRenderPass` class to utilize the new `Material` class for dynamic mesh rendering.
Updated various project files to reflect the restructuring of dependencies.
Modified XAML files and code-behind for improved readability and maintainability.

Ghost.UnitTest/UnitTestAppWindow.xaml.cs

@@ -2,7 +2,6 @@ using Ghost.Graphics;
 using Ghost.Graphics.Contracts;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Media;
-using Misaki.HighPerformance.Unsafe.Buffer;
 using WinRT;
 
 namespace Ghost.UnitTest;
@@ -32,7 +31,6 @@ public sealed partial class UnitTestAppWindow : Window
 
     private void UnitTestAppWindow_Activated(object sender, WindowActivatedEventArgs args)
     {
-        AllocationManager.Initialize();
         GraphicsPipeline.Initialize(Graphics.Data.GraphicsAPI.D3D12);
         GraphicsPipeline.Start();
 
@@ -49,7 +47,6 @@ public sealed partial class UnitTestAppWindow : Window
     {
         GraphicsPipeline.SignalCPUReady();
         GraphicsPipeline.Shutdown();
-        AllocationManager.Dispose();
         CompositionTarget.Rendering -= OnRendering;
         _swapChainPanelNative.Dispose();
         _renderView?.Dispose();