Update app.py

fixing issue in function name

app.py

@@ -9,7 +9,7 @@ sentiment_analysis = pipeline("sentiment-analysis", model=model_name, tokenizer=
 def analyze_sentiment(text):
     #result = sentiment_analysis(text)
     #return result
-    result = sentiment_analyzer(text)[0]
+    result = sentiment_analysis(text)[0]
     return jsonify({
         "sentiment": result['label'],
         "confidence": result['score']