Apply ruff/Pylint rule PLR2044

PLR2044 Line with empty comment

Author: DimitriPapadopoulos

tests/test_sync.py

@@ -147,7 +147,7 @@ def test_open_positional_args_deprecate():
         zarr.open(store, "w", shape=(1,))
 
 
-@pytest.mark.parametrize("workers", [None, 1, 2])  #
+@pytest.mark.parametrize("workers", [None, 1, 2])
 def test_get_executor(clean_state, workers) -> None:
     with zarr.config.set({"threading.max_workers": workers}):
         e = _get_executor()