Fix unittests

LayoutTests/platform/win/virtual/softwarecompositing/geometry/composited-in-columns-expected.txt

Index: LayoutTests/platform/win/virtual/softwarecompositing/geometry/composited-in-columns-expected.txt
diff --git a/LayoutTests/platform/win/virtual/softwarecompositing/geometry/composited-in-columns-expected.txt b/LayoutTests/platform/win/virtual/softwarecompositing/geometry/composited-in-columns-expected.txt
deleted file mode 100644
index c936b71f45826adc26e4ad564e36ab13b7ea5d68..0000000000000000000000000000000000000000
--- a/LayoutTests/platform/win/virtual/softwarecompositing/geometry/composited-in-columns-expected.txt
+++ /dev/null
@@ -1,39 +0,0 @@
- (GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (children 2
-        (GraphicsLayer
-          (position 14.00 164.00)
-          (bounds 210.00 60.00)
-          (drawsContent 1)
-          (backgroundColor #0000FF)
-          (children 1
-            (GraphicsLayer
-              (bounds 60.00 60.00)
-              (drawsContent 1)
-              (backgroundColor #008000)
-            )
-          )
-        )
-        (GraphicsLayer
-          (position 272.00 89.00)
-          (bounds 210.00 60.00)
-          (drawsContent 1)
-          (backgroundColor #0000FF)
-          (children 1
-            (GraphicsLayer
-              (bounds 60.00 60.00)
-              (drawsContent 1)
-              (backgroundColor #008000)
-            )
-          )
-        )
-      )
-    )
-  )
-)
-