Update app.py

app.py

@@ -382,7 +382,7 @@ with gr.Blocks(fill_width=True) as demo:
 
 
          
-    m_js = """ (x) = >
+    m_js = """ (x) =>
             {
                 reloadTwitterWidgets();
                 twttr.widgets.createTweet(x,document.getElementById('tweet-container'),{theme: 'dark'});