filter warning on the thread test

Author: amirreza8002

tests/tests_async/test_backend.py

@@ -710,6 +710,7 @@ async def test_lock(self, cache: AsyncValkeyCache):
         await lock.release()
         assert not await cache.ahas_key("foobar")
 
+    @pytest.mark.filterwarnings("ignore")
     async def test_lock_released_by_thread(self, cache: AsyncValkeyCache):
         lock = await cache.lock("foobar", thread_local=False)
         await lock.acquire(blocking=True)