Bug fix so that lights can act as dynamic GI only lights

Author: szymonbonfire

com.unity.render-pipelines.high-definition/Runtime/Lighting/LightLoop/LightLoop.cs

@@ -2552,7 +2552,7 @@ int PreprocessDynamicGILights(HDCamera hdCamera, CullingResults cullResults, Deb
                 if (ShaderConfig.s_AreaLights == 0 && (lightType == HDLightType.Area && (additionalData.areaLightShape == AreaLightShape.Rectangle || additionalData.areaLightShape == AreaLightShape.Tube)))
                     continue;
 
-                bool contributesToLighting = ((additionalData.lightDimmer > 0) && (additionalData.affectDiffuse || additionalData.affectSpecular)) || (additionalData.volumetricDimmer > 0);
+                bool contributesToLighting = ((additionalData.lightDimmer > 0) && (additionalData.affectDiffuse || additionalData.affectSpecular)) || (additionalData.volumetricDimmer > 0) || additionalData.affectDynamicGI;
                 contributesToLighting = contributesToLighting && (processedData.lightDistanceFade > 0);
 
                 // custom-begin: