CI: remove xfail in test_to_xarray_index_types (#59013)

* CI: xfail test_to_xarray_index_types only on v2024.5

* Remove xfail

Author: Aloqeely

pandas/tests/generic/test_to_xarray.py

@@ -9,7 +9,6 @@
     date_range,
 )
 import pandas._testing as tm
-from pandas.util.version import Version
 
 pytest.importorskip("xarray")
 
@@ -30,17 +29,11 @@ def df(self):
             }
         )
 
-    def test_to_xarray_index_types(self, index_flat, df, using_infer_string, request):
+    def test_to_xarray_index_types(self, index_flat, df, using_infer_string):
         index = index_flat
         # MultiIndex is tested in test_to_xarray_with_multiindex
         if len(index) == 0:
             pytest.skip("Test doesn't make sense for empty index")
-        import xarray
-
-        if Version(xarray.__version__) >= Version("2024.5"):
-            request.applymarker(
-                pytest.mark.xfail(reason="https://github.com/pydata/xarray/issues/9026")
-            )
 
         from xarray import Dataset