Pull SecurityStateModel out into a component

components/security_state.gypi

 # Copyright 2015 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: //components/cookie_config
-      'target_name': 'cookie_config',
+      'target_name': 'security_state',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
         '../net/net.gyp:net',
-        'os_crypt',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
-        'cookie_config/cookie_store_util.cc',
-        'cookie_config/cookie_store_util.h',
-      ],
-    },
-  ],
-}
-
+        'security_state/security_state_model.cc',
+        'security_state/security_state_model.h',
+        'security_state/security_state_model_client.h',
+        'security_state/switches.cc',
+        'security_state/switches.h',
+      ]
+    }
+  ]
+}