Update app.py

app.py

@@ -1,7 +1,7 @@
 from other_impls import SD3Tokenizer, SDClipModel, SDXLClipG, T5XXLModel
 from safetensors import safe_open
 from huggingface_hub import hf_hub_download
-
+import torch
 
 def load_into(ckpt, model, prefix, device, dtype=None, remap=None):
     """Just a debugging-friendly hack to apply the weights in a safetensors file to the pytorch module."""