DevTools: [SSP] synchronize pseudoIds in styles sidebar pane with blink

This patch synchronizes diverged pseudoId names in Style Sidebar Pane
with RenderStyleConstants.h. Ideally, they should be generated, but so
far we don't have a solution for this.

BUG=380644
R=apavlov

Review URL: https://codereview.chromium.org/476803002

git-svn-id: svn://svn.chromium.org/blink/trunk@180344 bbb929c8-8fbe-4397-9dbb-9b2b20218538