docs: def dict_find_other_sameval_keys(dict_, key):
      """
      Example:
          >>> # DISABLE_DOCTEST
          >>> from utool.util_dict import *  # NOQA
          >>> dict_ = {'default': 1, 'hierarchical': 5, 'linear': 0, 'kdtree': 1,
          ...          'composite': 3, 'autotuned': 255, 'saved': 254, 'kmeans': 2,
          ...          'lsh': 6, 'kdtree_single': 4}
          >>> key = 'default'
          >>> found_dict = dict_find_keys(dict_, val_list)
      """
      value = dict_[key]
      found_dict = dict_find_keys(dict_, [value])
      other_keys = found_dict[value]
      other_keys.remove(key)
      return other_keys