Update app.py

app.py

@@ -12,7 +12,7 @@ def classify_string(message):
 def greet_json():
     return {"Hello": "World!"}
 
-@app.get("/sentiment")
+@app.post("/sentiment")
 def sentiment_analysis(message: str):
     analyzer = SentimentIntensityAnalyzer()
     return analyzer.polarity_scores(message)