Ci does not run on master: pylint C0209
Currently the pipeline does not run on master: See https://git.cccv.de/uffd/uffd/-/pipelines/7739 Pylint complains about C0209: Formatting a regular string which could be a f-string I assume, this symbol was recently introduced by pylint.
Either we should disable C0209 or fix all occurrences of it in the code base, such that the CI does not fail for new MRs.