Fix pytest warning about empty match parameter in pytest.raises#162

llucax merged 2 commits intodependabot/pip/minor-01cf8d849bfrequenz-floss/frequenz-client-base-python:dependabot/pip/minor-01cf8d849bfrom

copilot/fix-bbe4398b-da3d-4523-a3ea-671df12a4fa8frequenz-floss/frequenz-client-base-python:copilot/fix-bbe4398b-da3d-4523-a3ea-671df12a4fa8Copy head branch name to clipboard