update examples

app.py

@@ -45,7 +45,7 @@ def accelerate_train_lora(steps, images):
     print("*********** inside accelerate_train_lora ***********")
     # path can be retrieved by file_obj.name and original filename can be retrieved with file_obj.orig_name
     for file in images:
-        shutil.copy( f'{file.name}/{file.orig_name}', './data_example')
+        shutil.copy( file.name, './data_example') #/{file.orig_name}
     #subprocess.Popen(f'accelerate launch {"./train_lora_dreambooth.py"} \
     os.system( f'accelerate launch {"./train_lora_dreambooth.py"} \
       --pretrained_model_name_or_path={MODEL_NAME}  \