Merge pull request #83 from frequenz-floss/dependabot/pip/isort-8.0.1

chore(deps-dev): bump isort from 6.1.0 to 8.0.1

Author: frequenz-auto-dependabot[bot]

pyproject.toml

@@ -62,7 +62,7 @@ dev-flake8 = [
   "pydoclint == 0.8.3",
   "pydocstyle == 6.3.0",
 ]
-dev-formatting = ["black == 26.3.1", "isort == 6.1.0"]
+dev-formatting = ["black == 26.3.1", "isort == 8.0.1"]
 dev-mkdocs = [
   "Markdown == 3.10.2",
   "black == 26.3.1",