Move repaint tests (except for svg/) to paint/invalidation

third_party/WebKit/LayoutTests/platform/android/paint/invalidation/push-block-with-first-line-expected.txt

 {
   "bounds": [800, 600],
   "children": [
     {
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "repaintRects": [
         [8, 68, 784, 20],
         [8, 68, 140, 20],
         [8, 8, 784, 60],
         [8, 8, 784, 20],
         [8, 8, 140, 20]
       ],
       "paintInvalidationClients": [
         "LayoutBlockFlow DIV id='spacer'",
         "LayoutBlockFlow DIV class='test'",
         "RootInlineBox",
         "LayoutText #text",
         "InlineTextBox 'JOCULAR'"
       ]
     }
   ]
 }