1. Launch in main process if only 1 exp is passed
2. Launcher returns a list of stats for successful exps
3. More detailed logging for unsuccessful expos
4. Raise error if all runs were unsuccessful
5. DataclassPPrintMixin allows retrieving a pretty repr string
6. Minor improvements in docstrings
- Added nbqa to pyproject.toml
- Resolved mypy issues on notebooks and related files
- Conducting ruff checks on notebooks
- Add DataclassPPrintMixin for better stats representation
- Improved Notebooks wording and explanations
Resolve: #1004
Related to #974