Reduce parameters that need to be passed for viewing shaders

renderdoc/api/replay/shader_types.h

@@ -521,6 +521,10 @@ struct ShaderReflection
   DOCUMENT("The entry point in the shader for this reflection, if multiple entry points exist.");
   rdcstr EntryPoint;
 
+  DOCUMENT(
+      "The :class:`ShaderStage` that this shader corresponds to, if multiple entry points exist.");
+  ShaderStage Stage;
+
   DOCUMENT(
       "A :class:`ShaderDebugChunk` containing any embedded debugging information in this shader.");
   ShaderDebugChunk DebugInfo;