Backport PR pandas-dev#57726: TST/CI: Fix test_repr on musl for dateutil 2.9 (pandas-dev#57728)

Author: mroeschke

pandas/tests/io/pytables/test_timezones.py

@@ -104,7 +104,7 @@ def test_append_with_timezones(setup_path, gettz):
 
         msg = (
             r"invalid info for \[values_block_1\] for \[tz\], "
-            r"existing_value \[(dateutil/.*)?US/Eastern\] "
+            r"existing_value \[(dateutil/.*)?(US/Eastern|America/New_York)\] "
             r"conflicts with new value \[(dateutil/.*)?EET\]"
         )
         with pytest.raises(ValueError, match=msg):

pandas/tests/scalar/timestamp/test_formats.py

@@ -88,7 +88,7 @@ def test_isoformat(ts, timespec, expected_iso):
 
 
 class TestTimestampRendering:
-    timezones = ["UTC", "Asia/Tokyo", "US/Eastern", "dateutil/US/Pacific"]
+    timezones = ["UTC", "Asia/Tokyo", "US/Eastern", "dateutil/America/Los_Angeles"]
 
     @pytest.mark.parametrize("tz", timezones)
     @pytest.mark.parametrize("freq", ["D", "M", "S", "N"])