Keyword argument defined before variable positional arguments (#2321)

src/zarr/abc/store.py

@@ -43,7 +43,7 @@ class Store(ABC):
     _mode: AccessMode
     _is_open: bool
 
-    def __init__(self, mode: AccessModeLiteral = "r", *args: Any, **kwargs: Any) -> None:
+    def __init__(self, *args: Any, mode: AccessModeLiteral = "r", **kwargs: Any) -> None:
         self._is_open = False
         self._mode = AccessMode.from_literal(mode)