meson: Build using Python 3.10 limited API (LP: #2050881)

[slyon]

Description

Building a /usr/lib/python3/dist-packages/netplan/_netplan_cffi.abi3.so binary module for python3-netplan (instead of _netplan_cffi.cpython-311-x86_64-linux-gnu.so/_netplan_cffi.cpython-312-x86_64-linux-gnu.so), making transitions and increasing Python compatibility.

This requires meson >= 1.3.0

Checklist

• [ ] Runs make check successfully.
• [ ] Retains 100% code coverage (make check-coverage).
• [ ] New/changed keys in YAML format are documented.
• [ ] (Optional) Adds example YAML for new feature.
• [x] (Optional) Closes an open bug in Launchpad. LP#2050881