[build] Switch to moved v8.gyp

components/plugins.gypi

 # Copyright 2013 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.
 
 {
   'conditions': [
     ['OS!="ios"', {
       'targets': [
         {
           # GN version: //components/plugins/renderer
           'target_name': 'plugins_renderer',
           'type': 'static_library',
           'dependencies': [
             '../gin/gin.gyp:gin',
             '../skia/skia.gyp:skia',
             '../third_party/WebKit/public/blink.gyp:blink',
             '../third_party/re2/re2.gyp:re2',
-            '../v8/tools/gyp/v8.gyp:v8',
+            '../v8/src/v8.gyp:v8',
           ],
           'include_dirs': [
             '..',
           ],
           'sources': [
             # Note: sources list duplicated in GN build.
             'plugins/renderer/plugin_placeholder.cc',
             'plugins/renderer/plugin_placeholder.h',
             'plugins/renderer/webview_plugin.cc',
             'plugins/renderer/webview_plugin.h',
@@ skipping 12 matching lines @@
                 'plugins/renderer/mobile_youtube_plugin.cc',
                 'plugins/renderer/mobile_youtube_plugin.h',
               ]
             }],
           ],
         },
       ],
     }],
   ],
 }