GH-97546: fix flaky asyncio test_wait_for_race_condition test (#102421)

Author: kumaraditya303

Lib/test/test_asyncio/test_waitfor.py

@@ -159,7 +159,7 @@ async def test_wait_for_race_condition(self):
 
         fut = loop.create_future()
         task = asyncio.wait_for(fut, timeout=0.2)
-        loop.call_later(0.1, fut.set_result, "ok")
+        loop.call_soon(fut.set_result, "ok")
         res = await task
         self.assertEqual(res, "ok")