Update high_level.py

Author: codewithdark-git

quantllm/api/high_level.py

@@ -755,8 +755,8 @@ def save_quantized_model(
             # Get original model path from cache if available
             original_path = None
             if hasattr(model, 'config') and hasattr(model.config, '_name_or_path'):
-                from huggingface_hub import HfFolder
-                cache_dir = os.getenv('HF_HOME', HfFolder.default_cache_path)
+            
+                cache_dir = os.getenv('HF_HOME')
                 model_id = model.config._name_or_path
                 if '/' in model_id:  # It's a hub model
                     org, model_name = model_id.split('/')
@@ -881,4 +881,4 @@ def save_quantized_model(
         finally:
             if torch.cuda.is_available():
                 torch.cuda.empty_cache()
-    
+