docs: def update_entry(self, anime_id, status=None, privacy=None, rating=None,
                       sane_rating_update=None, rewatched_times=None, notes=None,
                       episodes_watched=None, increment_episodes=None):
          """Creates or updates the Library entry with the provided values.
  
          :param anime_id: The Anime ID or Slug.
          :type anime_id: int or str
          :param str auth_token: User authentication token.
          :param str status:
              Can be one of `'currently-watching'`, `'plan-to-watch'`,
              `'completed'`, `'on-hold'`, `'dropped'`.
          :param str privacy: Can be one of `'public'`, `'private'`. Making an
              entry private will hide it from public view.
          :param rating: Can be one of `0`, `0.5`, `1`, `1.5`, `2`, `2.5`, `3`,
               `3.5`, `4`, `4.5`, `5`. Setting it to the current value or 0 will
               remove the rating.
          :type rating: str, int or float
          :param sane_rating_update: Can be any one of the values for rating.
              Setting it to 0 will remove the rating. This should be used instead
              of rating if you don't want to unset the rating when setting it to
              its current value.
          :type sane_rating_update: str, int or float
          :param int rewatched_times: Number of rewatches. Can be 0 or above.
          :param str notes: The personal notes for the entry.
          :param int episodes_watched: Number of watched episodes.
              Can be between 0 and the total number of episodes. If equal to
              total number of episodes, status should be set to completed.
          :param bool increment_episodes: If set to true, increments watched
              episodes by one. If used along with episodes_watched, provided
              value will be incremented.
  
          :raises: ValueError -- if Authentication Token is invalid
              (it shouldn't be), or if there is a `500 Internal Server Error`
              or if the response is `Invalid JSON Object`.
          """
  
          r = self._query_('/libraries/%s' % anime_id, 'POST', {
              'auth_token': self.auth_token,
              'status': status,
              'privacy': privacy,
              'rating': rating,
              'sane_rating_update': sane_rating_update,
              'rewatched_times': rewatched_times,
              'notes': notes,
              'episodes_watched': episodes_watched,
              'increment_episodes': increment_episodes})
  
          if not (r.status_code == 200 or r.status_code == 201):
              raise ValueError