fix tests

Author: alex2211-put

ydb/_topic_common/common_test.py

@@ -80,7 +80,7 @@ async def test_task_name_on_asyncio_task(self):
         loop = asyncio.get_running_loop()
 
         async def some_async_task():
-            await asyncio.sleep(1)
+            await asyncio.sleep(0)
             return 1
 
         asyncio_task = loop.create_task(some_async_task())