[Extensions] Convert APIs to use movable types [1]

chrome/common/extensions/api/activity_log_private.json

 // Copyright 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.
 
 [
   {
     "namespace": "activityLogPrivate",
     "description": "none",
+    "compiler_options": { "use_movable_types": true },
     "types": [
       {
         "id": "ExtensionActivityType",
         "type": "string",
         "enum": ["api_call", "api_event", "content_script", "dom_access", "dom_event", "web_request"]
       },
       {
         "id": "ExtensionActivityFilter",
         "type": "string",
         "enum": ["api_call", "api_event", "content_script", "dom_access", "dom_event", "web_request", "any"],
@@ skipping 118 matching lines @@
         "parameters": [
           {
             "name": "activity",
             "$ref": "ExtensionActivity"
           }
         ]
       }
     ]
   }
 ]