[Sync] Removing duplicated includes between cc and h files.

components/sync/syncable/mutable_entry.cc

 // Copyright 2012 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.
 
 #include "components/sync/syncable/mutable_entry.h"
 
-#include <stdint.h>
-
 #include <memory>
 
 #include "components/sync/base/unique_position.h"
 #include "components/sync/syncable/directory.h"
 #include "components/sync/syncable/scoped_kernel_lock.h"
 #include "components/sync/syncable/scoped_parent_child_index_updater.h"
 #include "components/sync/syncable/syncable_changes_version.h"
 #include "components/sync/syncable/syncable_util.h"
 #include "components/sync/syncable/syncable_write_transaction.h"
 
@@ skipping 292 matching lines @@
   DCHECK(!e->IsRoot()) << "We shouldn't mark a permanent object for syncing.";
   if (!(e->PutIsUnsynced(true)))
     return false;
   if (e->GetSyncing())
     e->PutDirtySync(true);
   return true;
 }
 
 }  // namespace syncable
 }  // namespace syncer