DevTools: [Console] drastically simplify ConsoleView filtering logic

The patch simplifies ConsoleView filtering logic: instead of lazily
updating visibleViewMessage list, we totally remove all the visible
messages and recreate everything from scratch.

Review URL: https://codereview.chromium.org/257593004

git-svn-id: svn://svn.chromium.org/blink/trunk@172508 bbb929c8-8fbe-4397-9dbb-9b2b20218538