Add missing dependency from Blink IDLs to generated code aggregation

third_party/WebKit/Source/bindings/modules/v8/generated.gyp

 # 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.
 
 # Generate IDL bindings for modules, plus aggregate bindings files.
 #
 # Design doc: http://www.chromium.org/developers/design-documents/idl-build
 
 {
   'includes': [
@@ skipping 77 matching lines @@
   },
 ################################################################################
   {
     'target_name': 'bindings_modules_v8_generated_aggregate',
     'type': 'none',
     'actions': [{
       'action_name': 'generate_aggregate_bindings_modules_v8',
       'inputs': [
         '<(bindings_scripts_dir)/aggregate_generated_bindings.py',
         '<(modules_idl_files_list)',
+        '<@(modules_interface_idl_files)',
       ],
       'outputs': [
         '<@(bindings_modules_v8_generated_aggregate_files)',
       ],
       'action': [
         'python',
         '<(bindings_scripts_dir)/aggregate_generated_bindings.py',
         'modules',
         '<(modules_idl_files_list)',
         '--',
@@ skipping 189 matching lines @@
       'bindings_modules_v8_generated_aggregate',
       'bindings_modules_v8_generated_individual',
       'bindings_modules_v8_generated_init_partial',
       'bindings_modules_v8_generated_partial_aggregate',
       'bindings_modules_v8_generated_partial_individual',
     ],
   },
 ################################################################################
   ],  # targets
 }