Make chrome/renderer/content_settings_observer.cc depend on //components/contents_settings for IPC

chrome/renderer/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 import("//tools/grit/grit_rule.gni")
 
 gypi_values = exec_script("//build/gypi_to_gn.py",
                           [ rebase_path("../chrome_renderer.gypi") ],
                           "scope",
@@ skipping 18 matching lines @@
 
   defines = []
 
   deps = [
     "//base/allocator",
     "//chrome/common",
     "//chrome/common/net",
     "//chrome:resources",
     "//chrome:strings",
     "//components/autofill/content/renderer",
+    "//components/content_settings/content/common",
     "//components/cdm/renderer",
     "//components/data_reduction_proxy/content/common",
     "//components/network_hints/renderer",
     "//components/error_page/renderer",
     "//components/password_manager/content/renderer",
     "//components/plugins/renderer",
     "//components/printing/renderer:printing_renderer",
     "//components/startup_metric_utils",
     "//components/translate/content/renderer",
     "//components/translate/core/common",
@@ skipping 148 matching lines @@
     deps += [ "//chrome/service" ]
   }
 
   if (enable_webrtc) {
     sources += [
       "media/mock_webrtc_logging_message_filter.cc",
       "media/mock_webrtc_logging_message_filter.h",
     ]
   }
 }