private void restoreInBackground(@NotNull Notification notification) {
    new Task.Backgroundable(myProject, GitBundle.message("delete.branch.operation.restoring.branch.process", myBranchName)) {
      @Override
      public void run(@NotNull ProgressIndicator indicator) {
        rollbackBranchDeletion(notification);
      }
    }.queue();
  }
private void restoreInBackground(@NotNull Notification notification)