[Extensions] Remove the "use_movable_types" entry from idl/json files

chrome/common/extensions/api/processes.idl

 // Copyright 2016 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.
 
 // Use the <code>chrome.processes</code> API to interact with the browser's
 // processes.
-[use_movable_types=true]namespace processes {
+namespace processes {
   // The types of the browser processes.
   enum ProcessType {
     browser,
     renderer,
     extension,
     notification,
     plugin,
     worker,
     nacl,
     utility,
@@ skipping 148 matching lines @@
 
     // Fired each time a process is terminated, providing the type of exit.
     // |processId|: The ID of the process that exited.
     // |exitType|: The type of exit that occurred for the process - normal,
     // abnormal, killed, crashed. Only available for renderer processes.
     // |exitCode|: The exit code if the process exited abnormally. Only
     // available for renderer processes.
     static void onExited(long processId, long exitType, long exitCode);
   };
 };