`python-qt` v. 3.3.0 wasn't compatible with Python 3.11 yet
(it contained include statements for header files that were
removed by 3.11 [1] and used a python tuple field that was
replaced through a dedicated getter function [2]).
Switching to version 3.4.2 also means we can remove the
`remove-unneeded-pydebug-include.patch`, as it has since
been merged.
[1]: https://docs.python.org/3.11/whatsnew/3.11.html
> The non-limited API files cellobject.h, classobject.h, code.h, context.h,
> funcobject.h, genobject.h and longintrepr.h have been moved to the Include/cpython
> directory. Moreover, the eval.h header file was removed. These files must not be
> included directly, as they are already included in Python.h: Include Files.
> If they have been included directly, consider including Python.h instead.
[2]: https://github.com/python/cpython/issues/94936#issuecomment-1206497729
