Log Message:
py-more-itertools: updated to 8.12.0

8.12.0
------

* Bug fixes
    * Some documentation issues were fixed
    * Python 3.5 support was temporarily restored

8.11.0
------

* New functions
    * The :func:`before_and_after`, :func:`sliding_window`, and \ 
:func:`triplewise` recipes from the Python 3.10 docs were added
    * :func:`duplicates_everseen` and :func:`duplicates_justseen`
    * :func:`minmax`
    * :func:`strictly_n`
    * :func:`unique_in_window`

* Changes to existing functions
    * :func:`groupby_transform` had its type stub improved
    * :func:`is_sorted` now accepts a ``strict`` parameter
    * :func:`zip_broadcast` was updated to fix a bug