test: sleep before download

Author: dreinon

tests/_async/test_client.py

@@ -1,4 +1,5 @@
 from __future__ import annotations
+from time import sleep
 
 from typing import TYPE_CHECKING
 from uuid import uuid4
@@ -127,6 +128,8 @@ async def test_client_upload_file(
 
     await storage_file_client.upload(bucket_file_path, file_path, options)
 
+    sleep(3)
+    
     image = await storage_file_client.download(bucket_file_path)
     files = await storage_file_client.list(bucket_folder)
     image_info = next((f for f in files if f.get("name") == file_name), None)