fix relative path

app.py

@@ -4,7 +4,7 @@ from huggingface_hub import InferenceClient
 import torch
 
 from transformers import AutoTokenizer
-from models.modeling_llamask import LlamaskForCausalLM
+from model.modeling_llamask import LlamaskForCausalLM
 from masked_llm.models.tokenizer_utils import generate_custom_mask, prepare_tokenizer
 
 model_id = "meta-llama/Meta-Llama-3.1-8B-Instruct"