code: func (r *Store) Delete(ctx context.Context, name string) error {
  	ctx, store, sn := r.getStore(ctx, name)
  	if sn == "" {
  		return errors.Errorf("can not delete a mount point. Use `gopass mounts remove %s`", store.Alias())
  	}
  	return store.Delete(ctx, sn)
  }
docs: // Delete will remove an single entry from the store