[DevTools] Fixed InjectedScriptSource.wrapObject to wrap table data correctly.

Added console.table test.

BUG=264230

Review URL: https://chromiumcodereview.appspot.com/22426002

git-svn-id: svn://svn.chromium.org/blink/trunk@156987 bbb929c8-8fbe-4397-9dbb-9b2b20218538