fix

app.py

@@ -200,7 +200,7 @@ async def process_images(username, password, product_url, fabric_name):
 
         img = await siloshot_making(page, fabric_name)
         img_urls = generate_urls(img, start_angle=0, end_angle=360, step=10)
-        zip_buffer = await download_images(img_urls)
+        zip_buffer = await download_images(img_urls, fabric_name)
         await browser.close()
         return zip_buffer