Update app.py

app.py

@@ -1,3 +1,6 @@
+os.system("pip install gradio==2.8.0b5")
+os.system("pip install -r requirements.txt")
+os.system("pip freeze")
 from huggingface_hub import from_pretrained_keras
 import numpy as np
 import pandas as pd
@@ -8,9 +11,6 @@ from tensorflow import keras
 import gradio as gr
 
 import os
-os.system("pip install gradio==2.8.0b5")
-os.system("pip install -r requirements.txt")
-os.system("pip freeze")
 
 def make_bert_preprocessing_model(sentence_features, seq_length=128):
     """Returns Model mapping string features to BERT inputs.