remove an old root

Author: d-v-b

tests/v3/test_store/test_local.py

@@ -53,5 +53,5 @@ def test_creates_new_directory(self, tmp_path: pathlib.Path):
         target = tmp_path.joinpath("a", "b", "c")
         assert not target.exists()
 
-        store = self.store_cls(root=target, mode="w")
+        store = self.store_cls(path=target, mode="w")
         zarr.group(store=store)