After creating #18, I noticed that the run of the [`main.yaml`](https://github.com/graph-algorithms/planarity/blob/master/.github/workflows/main.yaml) Python 3.7 job [failed](https://github.com/graph-algorithms/planarity/actions/runs/22286932066/job/64466924061) (which then caused the Python 3.11 job to be [cancelled](https://github.com/graph-algorithms/planarity/actions/runs/22286932066/job/64466924060)); this makes sense, since Python 3.7 reached its EOL in 2023 (see [Python Dev Guide - Status of Python Versions](https://devguide.python.org/versions/#status-of-python-versions)).
After creating #18, I noticed that the run of the
main.yamlPython 3.7 job failed (which then caused the Python 3.11 job to be cancelled); this makes sense, since Python 3.7 reached its EOL in 2023 (see Python Dev Guide - Status of Python Versions).