Sort output before comparison in enrichment test (#36143)

Author: liferoad

sdks/python/apache_beam/examples/snippets/transforms/elementwise/enrichment_test.py

@@ -141,7 +141,7 @@ def test_enrichment_with_vertex_ai_legacy(self, mock_stdout):
     output = mock_stdout.getvalue().splitlines()
     expected = validate_enrichment_with_vertex_ai_legacy()
     self.maxDiff = None
-    self.assertEqual(output, expected)
+    self.assertEqual(sorted(output), sorted(expected))
 
   @unittest.skipUnless(
       os.environ.get('ALLOYDB_PASSWORD'),