change device to cpu

app.py

@@ -3,7 +3,7 @@ from transformers import pipeline
 
 
 def sentiment_analysis(text:str)->str:
-    analysis_tools = pipeline("text-classification", model = "boltuix/bert-emotion",device='cuda')
+    analysis_tools = pipeline("text-classification", model = "boltuix/bert-emotion",device=0)
     result = analysis_tools(text)
     
     return f"the label: {result[0]['label']} and the score: {result[0]['score']}"