Remove dependency on //components/feedback on iOS

components/components.gyp

 # Copyright (c) 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': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 10 matching lines @@
     'cronet.gypi',
     'crx_file.gypi',
     'data_reduction_proxy.gypi',
     'device_event_log.gypi',
     'network_hints.gypi',
     'dom_distiller.gypi',
     'domain_reliability.gypi',
     'enhanced_bookmarks.gypi',
     'error_page.gypi',
     'favicon_base.gypi',
-    'feedback.gypi',
     'google.gypi',
     'handoff.gypi',
     'infobars.gypi',
     'json_schema.gypi',
     'keyed_service.gypi',
     'language_usage_metrics.gypi',
     'leveldb_proto.gypi',
     'login.gypi',
     'metrics.gypi',
     'navigation_metrics.gypi',
@@ skipping 43 matching lines @@
     ['OS == "ios"', {
       'includes': [
         'open_from_clipboard.gypi',
         'webp_transcode.gypi',
       ],
     }],
     ['OS != "ios" and OS != "android"', {
       'includes': [
         'audio_modem.gypi',
         'copresence.gypi',
+        'feedback.gypi',
         'proximity_auth.gypi',
         'storage_monitor.gypi',
       ]
     }],
     ['chromeos == 1', {
       'includes': [
         'pairing.gypi',
         'timers.gypi',
         'wifi_sync.gypi',
       ],
@@ skipping 39 matching lines @@
         'printing.gypi',
       ],
     }],
     ['enable_plugins==1', {
       'includes': [
         'pdf.gypi',
       ],
     }],
   ],
 }