Add Editor configs, refactor test core, DXC test

Added Debug_Editor/Release_Editor configs to all projects and solution. Refactored test utilities into Ghost.TestCore and updated references. Introduced DXCBindingTest for shader compilation. Updated conditional compilation to use GHOST_EDITOR. Improved platform mappings and performed minor code cleanup.

src/Runtime/Ghost.Generator/ShaderPropertiesGenerator.cs

@@ -176,7 +176,7 @@ namespace {info.TypeSymbol.ContainingNamespace.ToDisplayString()}
     [global::System.Runtime.InteropServices.StructLayout(global::System.Runtime.InteropServices.LayoutKind.Sequential, Pack = 4)]
     {info.TypeSymbol.DeclaredAccessibility.ToString().ToLower()} partial struct {info.TypeSymbol.Name}
     {{
-#if DEBUG || GHOST_EDITOR
+#if GHOST_EDITOR
         public const string HLSL_SOURCE = @""
 # ifndef {definedSymbol}
 # define {definedSymbol}
@@ -199,17 +199,17 @@ struct {info.Name}
             var registerTypeName = "g_shaderproperty_registeration";
             var registerCode = $@"// <auto-generated/>
 
+#if GHOST_EDITOR
 [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
 internal static partial class {registerTypeName}
 {{
-#if DEBUG || GHOST_EDITOR
     [global::System.Runtime.CompilerServices.ModuleInitializer]
     internal unsafe static void RegisterShaderProperties()
     {{
 {registerBuilder}
     }}
-#endif
-}}";
+}}
+#endif";
 
             context.AddSource($"{registerTypeName}.gen.cs", registerCode);
         }