Fix cronet build after JNI registration change.

url/url.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'includes': [
     'url_srcs.gypi',
@@ skipping 32 matching lines @@
             'url_canon_icu.h',
           ],
           'conditions': [
             ['OS == "android"', {
               'dependencies': [
                 'url_java',
                 'url_jni_headers',
               ],
               'sources': [
                 'url_canon_icu_alternatives_android.cc',
-                'url_canon_icu_alternatives_android.h',
               ],
             }],
             ['OS == "ios"', {
               'sources': [
                 'url_canon_icu_alternatives_ios.mm',
               ],
             }],
           ],
         },
         # 'use_platform_icu_alternatives != 1'
@@ skipping 220 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'url_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }