Backport PR #48065 on branch 1.4.x (CI/DEPS: Fix timezone test due to pytz upgrade) (#48076)

Backport PR #48065: CI/DEPS: Fix timezone test due to pytz upgrade

Co-authored-by: Matthew Roeschke <[email protected]>

Author: meeseeksmachine

pandas/tests/tseries/offsets/test_dst.py

@@ -31,6 +31,10 @@
 )
 
 from pandas.tests.tseries.offsets.test_offsets import get_utc_offset_hours
+from pandas.util.version import Version
+
+# error: Module has no attribute "__version__"
+pytz_version = Version(pytz.__version__)  # type: ignore[attr-defined]
 
 
 class TestDST:
@@ -186,9 +190,8 @@ def test_all_offset_classes(self, tup):
             MonthBegin(66),
             "Africa/Kinshasa",
             marks=pytest.mark.xfail(
-                # error: Module has no attribute "__version__"
-                float(pytz.__version__) <= 2020.1,  # type: ignore[attr-defined]
-                reason="GH#41906",
+                pytz_version < Version("2020.5") or pytz_version == Version("2022.2"),
+                reason="GH#41906: pytz utc transition dates changed",
             ),
         ),
         (