GitLab

* Alias

* Note alias

* Tests and src

* Rest

* Clean

* Change typing?

* Fix tests

* Deprecation versions

* Result of black 23.1

* Update target to Python 3.7

* Switch flake8 to ruff

* Configure isort

* Configure isort

* Apply isort with line limit

* Put the right black version

* adapt black in check copies

* Fix copies

* Add self-training code for text-classification

* Add self-training code for text-classification

* Add self-training code for text-classification

* Add self-training code for text-classification

* Add self-training code for text-classification

* Delete strata