fix lint

Author: davidebibm

tests/integrations/test_integration_bob.py

@@ -372,4 +372,3 @@ def test_legacy_mode_project_extension_registration_runs(self, tmp_path):
         assert "bob" in results, "bob must appear in results for legacy-mode project"
         registered_file = commands_dir / "speckit.test-cmd.md"
         assert registered_file.exists(), f"Expected {registered_file} to be written"
-