Follow Flake8 pep3101 and remove modulo formatting (#7339)

* ci: Add ``flake8-pep3101`` plugin to ``pre-commit``

* refactor: Remove all modulo string formatting

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* refactor: Remove ``flake8-pep3101`` plugin from ``pre-commit``

* revert: Revert to modulo formatting

* refactor: Use f-string instead of `join`

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>