feat: move to python3.12
Move the default Python version of the base image from Python 3.8 (now deprecated) to Python 3.12
Closes #20 (closed) and #12 (closed)
GitLab will be updated on 12-Feb-2026 between 12:00 and 14:00. There may be small periods of service instability.
Move the default Python version of the base image from Python 3.8 (now deprecated) to Python 3.12
Closes #20 (closed) and #12 (closed)