Change to stored on server

API/app.py

@@ -209,7 +209,7 @@ async def pixif_zip(items: PixifZipModel, background_tasks: BackgroundTasks):
             full_url = url if url.startswith("http") else img_base + url
             tasks.append(asyncio.create_task(fetch_image_bytes(session, full_url, post_id, semaphore)))
 
-        with zipfile.ZipFile(tmp_path, "w", compression=zipfile.ZIP_DEFLATED) as zf:
+        with zipfile.ZipFile(tmp_path, "w", compression=zipfile.ZIP_STORED) as zf:
             for task in asyncio.as_completed(tasks):
                 try:
                     post_id, data = await task