ZnTrack 0.4.4

Summary

This PR will increase the performance by removing many subprocess calls and rely on the DVC API.
It also contains an unfortunate but required break in #455

It is possible the after this change the cmd in the dvc.yaml is changed from python3 .. to python.. or the other way round.
You can also specify the python version via zntrack.config. This can cause DVC to run stages again. Revert the dvc.yaml and use dvc commit to update the cache.

What's Changed

• Add ruff by @PythonFZ in #440
• remove support for Nodes in 'dvc.deps' by @PythonFZ in #448
• update nwd methods by @PythonFZ in #447
• Update get by @PythonFZ in #450
• use _ instead of - as delimiter by @PythonFZ in #455 (BREAKING CHANGE)
• improve nwd by @PythonFZ in #457
• fix python interpreter by @PythonFZ in #456 (CAN AFFECT CACHE)
• Improve write_desc by @PythonFZ in #429
• fix meta.Text in zn.Nodes by @PythonFZ in #458
• use DVC CLI instead of subprocess calls by @PythonFZ in #445
• add operating_directory by @PythonFZ in #459
• poetry update + increase zninit dependency + update zninit interface by @PythonFZ in #463
• add 'remove_on' argument by @PythonFZ in #464
• poetry update + bugfix by @PythonFZ in #467

Full Changelog: v0.4.3...v0.4.4