Revert "Fix image usage in table cells by always using an image's intrinsic height" as it breaks flowing usages of images

Author: erickok

example/lib/main.dart

@@ -78,7 +78,7 @@ const htmlData = """
       </tr>
       </tbody>
       <tfoot>
-      <tr><td colspan='3'><img src='https://flutter.dev/assets/flutter-lockup-1caf6476beed76adec3c477586da54de6b552b2f42108ec5bc68dc63bae2df75.png' /></td></tr>
+      <tr><td>fData</td><td>fData</td><td>fData</td></tr>
       </tfoot>
       </table>
       <h3>Custom Element Support:</h3>

lib/src/replaced_element.dart

@@ -143,7 +143,7 @@ class ImageContentElement extends ReplacedElement {
       newContext: context,
       shrinkWrap: context.parser.shrinkWrap,
       child: RawGestureDetector(
-        child: IntrinsicHeight(child: imageWidget),
+        child: imageWidget,
         gestures: {
           MultipleTapGestureRecognizer: GestureRecognizerFactoryWithHandlers<
               MultipleTapGestureRecognizer>(