refactor code to use Hugging Face spaces and update dependencies

app.py

@@ -125,7 +125,7 @@ def main(stock):
     model="mrm8488/distilroberta-finetuned-financial-news-sentiment-analysis"
     
     #Scraping top data from google news
-    google_news = GNews(max_results=50, period='30d')
+    google_news = GNews(max_results=50, period='45d')
     Company_news=google_news.get_news(stock + "stock")
     df=pd.DataFrame(Company_news)
     print(df)