Update app.py

app.py

@@ -6,6 +6,8 @@ from PIL import Image
 import torch
 import spaces
 import subprocess
+from peft import LoraConfig
+from transformers import BitsAndBytesConfig
 subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
 
 DEVICE = "cuda:0"