pip in / for flake8-pyproject, frequenz-repo-config[lib], frequenz-repo-config[extra-lint-examples], setuptools-scm[toml] - Update #1228390126

pip in / for flake8-pyproject, frequenz-repo-config[lib], frequenz-repo-config[extra-lint-examples], setuptools-scm[toml] - Update #1228390126 #88