Relocate markForLayoutAndParentResourceInvalidation

To facilitate repurposing of RenderSVGResource for paint-server use,
move RenderSVGResource::markForLayoutAndParentResourceInvalidation
to RenderSVGResourceContainer.

For reduced dependencies call through a method with the same name on
SVGElement.

BUG=420022

Review URL: https://codereview.chromium.org/669153002

git-svn-id: svn://svn.chromium.org/blink/trunk@184258 bbb929c8-8fbe-4397-9dbb-9b2b20218538