Make CSS resize property non-inherited.

LayoutTests/compositing/overflow/content-gains-scrollbars-expected.txt

 {
   "bounds": [800, 600],
   "children": [
     {
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "children": [
         {
           "position": [8, 13],
@@ skipping 79 matching lines @@
         },
         {
           "position": [8, 13],
           "bounds": [100, 100],
           "drawsContent": true,
           "children": [
             {
               "bounds": [100, 100],
               "children": [
                 {
-                  "bounds": [10, 10],
-                  "drawsContent": true,
-                  "children": [
-                    {
-
-                    }
-                  ]
+                  "bounds": [10, 10]
                 }
               ]
             },
             {
               "children": [
                 {
                   "position": [85, 85],
                   "bounds": [15, 15],
                   "drawsContent": true
                 }
               ]
             }
           ]
         }
       ]
     }
   ]
 }