Update app.py

app.py

@@ -1,12 +1,9 @@
 import gradio as gr
-from transformers import RobertaTokenizerFast, TFRobertaForSequenceClassification, pipeline
+from transformers import pipeline
 import whisper
 
 model = whisper.load_model('base')
 
-tokenizer = RobertaTokenizerFast.from_pretrained("arpanghoshal/EmoRoBERTa")
-model2 = TFRobertaForSequenceClassification.from_pretrained("arpanghoshal/EmoRoBERTa")
-
 emotion = pipeline('sentiment-analysis', model='arpanghoshal/EmoRoBERTa')
 
 classifier = pipeline(task="text-classification", model="SamLowe/roberta-base-go_emotions", top_k=None)