py-more-itertools: updated to 8.0.2

8.0.2:
Bug fixes
* The type stub files are now part of the wheel distribution

8.0.1:
Bug fixes
* The type stub files now work for functions imported from the root package

8.0.0:
New itertools and other additions
* This library now ships type hints for use with mypy.
* :func:`split_when`
* :func:`repeat_last`

Changes to existing itertools:
* The implementation for :func:`set_partitions` was improved.
* :func:`partition` was optimized for expensive predicates.
* :func:`unique_everseen` and :func:`groupby_transform` were re-factored.
* The implementation for :func:`difference` was improved.

Other changes
* Python 3.4 has reached its end of life and is no longer supported.
* Python 3.8 is officially supported.
* The collate function has been deprecated. It raises a DeprecationWarning if used, and will be removed in a future release.
* :func:`one` and :func:`only` now provide more informative error messages.
* Unit tests were moved outside of the main package
* Various documentation fixes

(adam)