test(IPv6Field): fix test for IPv6Field.

Author: jayvynl

tests/clickhouse_fields/tests.py

@@ -1,3 +1,5 @@
+import sys
+
 from decimal import Decimal
 from uuid import uuid4
 
@@ -611,7 +613,10 @@ def test_deconstruct(self):
         self.assertNotIn("max_length", kwargs)
 
     def test_value(self):
-        v = "::ffff:304:506"
+        if sys.version_info < (3, 13):
+            v = "::ffff:304:506"
+        else:
+            v = "::ffff:3.4.5.6"
         o = IPv6Model.objects.create(ipv6=v)
         o.refresh_from_db()
         self.assertEqual(o.ipv6, v)