Update app.py

app.py

@@ -1,14 +1,9 @@
-pip install torch
-pip install tensorflow
-pip install -r requirements.txt
-
-
 from fastapi import FastAPI
-from contextlib import asynccontextmanager
 from transformers import PreTrainedTokenizerFast
 from tokenizers import ByteLevelBPETokenizer
 from datasets import load_dataset
 
+
 app = FastAPI()
 
 @asynccontextmanager