b3458
examples : remove `finetune` and `train-text-from-scratch` (#8669) * examples : remove finetune and train-text-from-scratch * fix build * update help message * fix small typo for export-lora
examples : remove `finetune` and `train-text-from-scratch` (#8669) * examples : remove finetune and train-text-from-scratch * fix build * update help message * fix small typo for export-lora