Log Message:
py-astroid: updated to 2.12.12

What's New in astroid 2.12.12?
==============================
* Add the ``length`` parameter to ``hash.digest`` & ``hash.hexdigest`` in \ 
the ``hashlib`` brain.
* Prevent a crash when a module's ``__path__`` attribute is unexpectedly missing.
* Fix inferring attributes with empty annotation assignments if parent
  class contains valid assignment.