fix fogbugz 989321

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/Light/HDAdditionalLightData.cs

         // As we have our own default value, we need to initialize the light intensity correctly
         public static void InitDefaultHDAdditionalLightData(HDAdditionalLightData lightData)
         {
-            // At first init we need to initialize correctly the default value
-            lightData.ConvertPhysicalLightIntensityToLightIntensity();
-
-            // Special treatment for Unity builtin area light. Change it to our rectangle light
-
+            // Special treatment for Unity built-in area light. Change it to our rectangle light
             var light = lightData.gameObject.GetComponent<Light>();
 
             // Sanity check: lightData.lightTypeExtent is init to LightTypeExtent.Punctual (in case for unknow reasons we recreate additional data on an existing line)
                 light.type = LightType.Point; // Same as in HDLightEditor
+                light.lightmapBakeType = LightmapBakeType.Realtime;
+
+            // At first init we need to initialize correctly the default value
+            lightData.ConvertPhysicalLightIntensityToLightIntensity();
         }
 
     }