Update test/unit/objects/monitor_test.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: sjer-akamai

test/unit/objects/monitor_test.py

@@ -473,10 +473,10 @@ def test_update_stream_destinations(self):
         stream = self.client.load(LogsStream, 1)
 
         with self.mock_put({}) as m:
-            result = stream.update_destinations([1, 2, 3])
+            result = stream.update_destinations([1])
 
         self.assertEqual(m.call_url, "/monitor/streams/1")
-        self.assertEqual(m.call_data["destinations"], [1, 2, 3])
+        self.assertEqual(m.call_data["destinations"], [1])
         self.assertTrue(result)
 
     def test_fail_update_stream_destinations_when_no_destination_ids_passed(self):