Added lightingdata for scene 017 to speed up test.

Tests/GraphicsTests/RenderPipeline/LightweightPipeline/Scenes/017_Lighting_Scene_DirectionalBaked.unity

 LightmapSettings:
   m_ObjectHideFlags: 0
   serializedVersion: 11
-  m_GIWorkflowMode: 0
+  m_GIWorkflowMode: 1
   m_GISettings:
     serializedVersion: 2
     m_BounceScale: 1
   m_PrefabInternal: {fileID: 0}
   m_GameObject: {fileID: 64132547}
   m_Enabled: 1
-  m_ExtensionPropertyValues: []
 --- !u!124 &64132549
 Behaviour:
   m_ObjectHideFlags: 0

Tests/GraphicsTests/RenderPipeline/LightweightPipeline/Scenes/017_Lighting_Scene_DirectionalBaked/LightingData.asset.meta

 fileFormatVersion: 2
 guid: b3ff4bc4727d64c4886e4d397960b8d6
-timeCreated: 1504694071
+timeCreated: 1506088689
 licenseType: Pro
 NativeFormatImporter:
   externalObjects: {}

Tests/GraphicsTests/RenderPipeline/LightweightPipeline/Scenes/017_Lighting_Scene_DirectionalBaked/Lightmap-0_comp_light.exr.meta

 fileFormatVersion: 2
 guid: d06699a5a9b7b49d592f13da7c86c442
-timeCreated: 1504694070
+timeCreated: 1506088687
 licenseType: Pro
 TextureImporter:
   fileIDToRecycleName: {}

Tests/GraphicsTests/RenderPipeline/LightweightPipeline/Scenes/017_Lighting_Scene_DirectionalBaked/ReflectionProbe-0.exr.meta

 fileFormatVersion: 2
 guid: 3dddae812ad834309997107bf0cc1206
-timeCreated: 1504694070
+timeCreated: 1506088689
 licenseType: Pro
 TextureImporter:
   fileIDToRecycleName:

Tests/GraphicsTests/RenderPipeline/LightweightPipeline/Scenes/026_Shader_PBRscene.unity

   m_PrefabInternal: {fileID: 0}
   m_GameObject: {fileID: 1751559073}
   m_Enabled: 1
-  m_ExtensionPropertyValues: []
 --- !u!124 &1751559075
 Behaviour:
   m_ObjectHideFlags: 0
   renderPipeline: {fileID: 11400000, guid: e6987eea1dd29074597d54ed91a54a26, type: 2}
   cameraToUse: {fileID: 1751559077}
   hdr: 0
-  msaaSamples: 1
+  msaaSamples: 4
   width: 1280
   height: 720
 --- !u!20 &1751559077