make some arguments in Nancy recipe explicit

Author: Flux9665

Recipes/ToucanTTS_Nancy.py

@@ -65,6 +65,8 @@ def run(gpu_id, resume_checkpoint, finetune, model_dir, resume, use_wandb, wandb
     train_loop(net=model,
                datasets=[train_set],
                device=device,
+               warmup_steps=4000,
+               steps=200000,
                save_directory=save_dir,
                eval_lang="eng",
                path_to_checkpoint=resume_checkpoint,