Install Python packages with OS not pip.

[llawall]

Raspberry Pi OS bookworm warns:

{"changed": false, "cmd": ["/usr/bin/python3", "-m", "pip.main", "install", "openshift", "pyyaml"], "msg": "\n:stderr: error: externally-managed-environment\n\n× This environment is externally managed\n╰─> To install Python packages system-wide, try apt install\n python3-xyz, where xyz is the package you are trying to\n install.\n \n If you wish to install a non-Debian-packaged Python package,\n create a virtual environment using python3 -m venv path/to/venv.\n Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make\n sure you have python3-full installed.\n \n For more information visit http://rptl.io/venv\n\nnote: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.\nhint: See PEP 668 for the detailed specification.\n"}

It might be a cleaner solution to create a venv in Python but I'm not familiar with Ansible nor do I know where these are used downstream so I've chosen to install them as OS packages here for simplicity.

[geerlingguy]

This may be the best solution here.

[jamestait]

Came here to check if someone else had proposed this change. I dropped this task altogether and just put the packages in Ensure required dependencies are installed. -- alongside python3-pip and python3-setuptools -- but this works equally well.