Shader ownership change

apps/RenderCadenceCompositor/runtime/RuntimeSlangShaderCompiler.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "RuntimeShaderArtifact.h"
+
 #include <atomic>
 #include <mutex>
 #include <string>
@@ -9,8 +11,7 @@ struct RuntimeSlangShaderBuild
 {
 	bool available = false;
 	bool succeeded = false;
-	std::string shaderId;
-	std::string fragmentShaderSource;
+	RuntimeShaderArtifact artifact;
 	std::string message;
 };