Remove virtual/softwarecompositing suite

LayoutTests/platform/android/virtual/softwarecompositing/repaint/should-not-repaint-composited-descendants-expected.txt

Index: LayoutTests/platform/android/virtual/softwarecompositing/repaint/should-not-repaint-composited-descendants-expected.txt
diff --git a/LayoutTests/platform/android/virtual/softwarecompositing/repaint/should-not-repaint-composited-descendants-expected.txt b/LayoutTests/platform/android/virtual/softwarecompositing/repaint/should-not-repaint-composited-descendants-expected.txt
deleted file mode 100644
index 658bcb348c6e2054c33aff5c1174637ffd30482f..0000000000000000000000000000000000000000
--- a/LayoutTests/platform/android/virtual/softwarecompositing/repaint/should-not-repaint-composited-descendants-expected.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-{
-  "bounds": [800, 600],
-  "children": [
-    {
-      "bounds": [800, 600],
-      "contentsOpaque": true,
-      "drawsContent": true,
-      "children": [
-        {
-          "position": [38, 38],
-          "bounds": [90, 90],
-          "drawsContent": true,
-          "backfaceVisibility": "hidden",
-          "backgroundColor": "#008000",
-          "repaintRects": [
-            [0, 0, 70, 70],
-            [0, 0, 10, 60],
-            [0, 0, 10, 60]
-          ],
-          "children": [
-            {
-              "bounds": [90, 90],
-              "children": [
-                {
-                  "position": [-30, 20],
-                  "bounds": [50, 50],
-                  "contentsOpaque": true,
-                  "drawsContent": true,
-                  "backfaceVisibility": "hidden",
-                  "backgroundColor": "#008000"
-                }
-              ]
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
-