Convert some component source sets to static library

components/visitedlink/renderer/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 assert(!is_ios)
 
-source_set("renderer") {
+static_library("renderer") {
   sources = [
     "visitedlink_slave.cc",
     "visitedlink_slave.h",
   ]
 
   deps = [
     "//base",
     "//components/visitedlink/common",
     "//content/public/common",
     "//content/public/renderer",
     "//third_party/WebKit/public:blink",
   ]
 }