Is your feature request related to a problem? Please describe.

Flake8 is a very popular linter, but it is extrelmely slow and it checks every time all files, even if they have not been changed.
It also lacks of relevant rules and the development activity is slowing down.

Describe the solution you'd like

Ruff is a very promising alternative, combining Pylint, Flake8 and other linters in one very fast environment. It can be configured so it checks only files that have been changed when sending a pull request.
https://github.com/charliermarsh/ruff
Its development team is very active and already many projects are using it especially because it provides a good mix of many linters out there and still it is very fast.
It has also a flake8 Gettext plugin included, so translatable strings could also be linted.

Describe alternatives you've considered

Leave as it is.

Additional context

n/a