SPIKE: Evaluate adding Poetry into POC

Python dependency manager used in Spline (https://github.com/AbsaOSS/spline-python-agent/blob/master/.github/workflows/run-checks.yml).

Useful links:

- https://www.digitalocean.com/community/tutorials/how-to-publish-python-packages-to-pypi-using-poetry-on-ubuntu-22-04

- https://community.sap.com/t5/application-development-blog-posts/why-you-should-use-poetry-instead-of-pip-or-conda-for-python-projects/ba-p/13545646

- https://www.youtube.com/watch?v=0f3moPe_bhk