test: there cannot be assumption of the order matching

with 3.13 it became failing consistently!  and really there is nothing
which should force original order. So we can just test overall set, and potentially that
second yielded (str) is after first (int) but that is not worth testing imho

datalad/support/tests/test_parallel.py

@@ -88,7 +88,7 @@ def consumer(i):
 
     # we auto-detect generator function producer
     pc = ProducerConsumer(producer, consumer, jobs=jobs)
-    assert_equal(list(pc), [0, 1, 2, "0", "1", "4"])
+    assert_equal(set(pc), {0, 1, 2, "0", "1", "4"})
 
 
 def test_producer_future_key(jobs):