Move //components/test_runner back into //content/shell

content/shell/test_runner/BUILD.gn

 # Copyright 2015 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 if (is_android) {
   import("//build/config/android/config.gni")
 }
 
@@ skipping 194 matching lines @@
 
   if (use_x11) {
     deps += [ ":copy_x11_fonts" ]
     data_deps += [ ":copy_x11_fonts" ]
   }
   if (is_android) {
     deps += [ ":copy_android_fonts" ]
     data_deps += [ ":copy_android_fonts" ]
   }
 }