message: Switch date-fn-utils.text from Ukrainian to Russian
diff: -import uaLocale from 'date-fns/locale/ua';
  +import ruLocale from 'date-fns/locale/ru';
  import DateFnsUtils from '../../src/utils/date-fns-utils';
  describe('DateFnsUtils', () => {
  const enUtils = new DateFnsUtils();
  - const uaUtils = new DateFnsUtils({ locale: uaLocale });
  + const uaUtils = new DateFnsUtils({ locale: ruLocale });
  describe('getWeekDays', () => {
  it('Should start week from Sunday by default', () => {
  