Log Message:
py-faker: updated to 4.1.1

4.1.1:
* Add ``date_time`` providers for ``cs_CZ``, ``de_AT``, ``es_ES``, ``it_IT``, \ 
``sk_SK``,
  ``tr_TR``.
* Add prefix support to BarcodeProvider.
* Fix company format for ``hy_AM`` provider.
* Add .uk email providers and TLDs for ``en_GB``.
* Add ``language_name`` generator.
* Add ``pytimezone`` generator returning ``tzinfo`` objects.
* Add ``es_ES`` currency provider.