fix warning

Author: ssf0409

pandas/core/generic.py

@@ -2,6 +2,7 @@
 from __future__ import annotations
 
 import collections
+import collections.abc
 from copy import deepcopy
 import datetime as dt
 from functools import partial
@@ -16,7 +17,6 @@
     ClassVar,
     Literal,
     NoReturn,
-    Sequence,
     cast,
     final,
     overload,
@@ -4127,7 +4127,7 @@ class   animal   locomotion
             index = self.index
 
         if isinstance(index, MultiIndex):
-            level = range(len(key)) if isinstance(key, Sequence) else 0
+            level = range(len(key)) if isinstance(key, collections.abc.Sequence) else 0
             loc, new_index = index.get_loc_level(
                 key,
                 level=level,

pandas/tests/series/indexing/test_xs.py

@@ -84,7 +84,9 @@ def test_xs_key_as_list(self):
 
     def test_xs_default_level(self):
         # GH#59098
-        df = DataFrame(dict(i=[1,2,3], j=[1,1,2], x=[10, 100, 1000])).set_index(["i", "j"])
+        df = DataFrame(
+            {"i": [1,2,3], "j": [1,1,2], "x": [10, 100, 1000]}
+        ).set_index(["i", "j"])
         key = (1, 1)
 
         # Both scenarios should return DataFrame