Update app.py

app.py

@@ -770,7 +770,7 @@ async def retry_upload(upload_url: str, file_content: bytes, content_type: str,
         except Exception as e:
             print(f"Error during upload attempt {retries + 1}: {e}")
         
-                retries += 1
+        retries += 1
         await asyncio.sleep(delay)
         delay = min(delay * 2, 60)  # Exponential backoff, capped at 60 seconds