test(algorithms, graphs): fix test case

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: BrianLusina

algorithms/subsets/find_all_subsets/test_find_all_subsets.py

@@ -32,7 +32,7 @@
             [1, 2, 3, 4],
         ],
     ),
-    ([3, 6, 9], [[], [3], [6], [9], [3, 6], [3, 9], [6, 9], [3, 6, 9]]),
+    ([3, 6, 9], [[], [3], [3, 6], [3, 6, 9], [3, 9], [6], [6, 9], [9]]),
 ]