Enable import/export of passwords into/from Password Manager

components/password_manager/core/common/password_manager_features.cc

 // 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.
 
 #include "components/password_manager/core/common/password_manager_features.h"
 
 namespace password_manager {
 
 namespace features {
 
@@ skipping 28 matching lines @@
 
 // Disallow autofilling of the sync credential.
 const base::Feature kProtectSyncCredential = {
     "protect-sync-credential", base::FEATURE_DISABLED_BY_DEFAULT};
 
 // Disallow autofilling of the sync credential only for transactional reauth
 // pages.
 const base::Feature kProtectSyncCredentialOnReauth = {
     "protect-sync-credential-on-reauth", base::FEATURE_DISABLED_BY_DEFAULT};
 
+const base::Feature kPasswordImportExport = {"password-import-export",
+                                             base::FEATURE_DISABLED_BY_DEFAULT};
+
 }  // namespace features
 
 }  // namespace password_manager