Fix typing for address_remap (fixes redis#3234)

Author: daveisfera

redis/cluster.py

@@ -506,7 +506,7 @@ def __init__(
         read_from_replicas: bool = False,
         dynamic_startup_nodes: bool = True,
         url: Optional[str] = None,
-        address_remap: Optional[Callable[[str, int], Tuple[str, int]]] = None,
+        address_remap: Optional[Callable[Tuple[str, int], Tuple[str, int]]] = None,
         **kwargs,
     ):
         """
@@ -1347,7 +1347,7 @@ def __init__(
         lock=None,
         dynamic_startup_nodes=True,
         connection_pool_class=ConnectionPool,
-        address_remap: Optional[Callable[[str, int], Tuple[str, int]]] = None,
+        address_remap: Optional[Callable[Tuple[str, int], Tuple[str, int]]] = None,
         **kwargs,
     ):
         self.nodes_cache = {}