docs: public List<CharacterCalendarResponse> getCharactersCharacterIdCalendar(Integer characterId, String datasource,
              Integer fromEvent, String ifNoneMatch, String token) throws ApiException {
          ApiResponse<List<CharacterCalendarResponse>> resp = getCharactersCharacterIdCalendarWithHttpInfo(characterId,
                  datasource, fromEvent, ifNoneMatch, token);
          return resp.getData();
      }