Fix flakey bug in unit test (#19085)

Author: di

tests/unit/test_filters.py

@@ -27,7 +27,7 @@ def test_now():
 def test_now_with_timezone():
     assert isinstance(now(tz=True), datetime.datetime)
     assert now(tz=True).tzinfo is not None
-    assert now(tz=True) < datetime.datetime.now(datetime.UTC)
+    assert now(tz=True) <= datetime.datetime.now(datetime.UTC)
 
 
 def test_camo_url():