Convert device_sensors to use mojo.

content/content_common_mojo_bindings.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.
 
 {
   'targets': [
     {
       # GN version: //content/common:mojo_bindings
       'target_name': 'content_common_mojo_bindings_mojom',
       'type': 'none',
@@ skipping 24 matching lines @@
       ],
       'includes': [ '../mojo/mojom_bindings_generator_explicit.gypi' ],
     },
     {
       'target_name': 'content_common_mojo_bindings',
       'type': 'static_library',
       'variables': {
         'enable_wexit_time_destructors': 1,
       },
       'dependencies': [
+        '../device/sensors/sensors.gyp:device_sensors_mojo_bindings',
         '../url/url.gyp:url_mojom',
         '../skia/skia.gyp:skia',
         'content_common_mojo_bindings_mojom',
       ],
       'export_dependent_settings': [
         '../skia/skia.gyp:skia',
         '../url/url.gyp:url_mojom',
       ],
     },
   ]
 }