Refactor error handling and improve type safety

Refactored error handling across the codebase by replacing exceptions with `Result`-based error handling for better robustness and consistency.

- Updated `ResultExtensions` to use `EqualityComparer` for comparisons.
- Enhanced `RenderingContext` with `GetValueOrThrow` for resource validation and added type constraints for texture methods.
- Introduced `CommandError` and `RecordError` in `D3D12CommandBuffer` for improved error tracking.
- Refactored `D3D12ResourceDatabase` to use `Result` objects for resource queries.
- Updated `ICommandBuffer` and `IResourceDatabase` interfaces to return `Result` objects.
- Improved type safety by replacing `int` with `uint` where appropriate.
- Simplified texture handling in `MeshRenderPass` with new `CreateTexture` logic.
- Cleaned up project files by removing unused and redundant entries.

These changes enhance code maintainability, improve error reporting, and ensure type safety throughout the project.

Ghost.Graphics/D3D12/D3D12SwapChain.cs

@@ -186,16 +186,11 @@ internal unsafe class D3D12SwapChain : ISwapChain
             _resourceDatabase.ReleaseResource(_backBuffers[i].AsResource());
         }
 
-        // Resize the swap chain
-        if (_swapChain.Get()->ResizeBuffers(BufferCount, width, height, DXGI_FORMAT_B8G8R8A8_UNORM, (uint)DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING).FAILED)
-        {
-            throw new InvalidOperationException("Failed to resize swap chain buffers.");
-        }
+        ThrowIfFailed(_swapChain.Get()->ResizeBuffers(BufferCount, width, height, DXGI_FORMAT_B8G8R8A8_UNORM, (uint)DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING));
 
         Width = width;
         Height = height;
 
-        // Recreate back buffers
         CreateBackBuffers();
     }