Update app.py

app.py

@@ -41,7 +41,7 @@ DESCRIPTION = '''
 <p>✨ Thanks for 12k visits! Please ❤️ heart this space if you find it helpful.</p>
 <p>🔎 For more details about me, take a look at <a href="https://sergidev.me">My website</a>.</p>
 <p>🌚 For dark mode compatibility, click <a href="https://sergidev.me/hdiffusion">here</a>.</p>
-<p>🌚 Support me with a donation on Ko-FI, click <a href="https://ko-fi.com/sergidev#payment-widget">here</a>.</p>
+<p>💸 Support me with a donation on Ko-FI, click <a href="https://ko-fi.com/sergidev#payment-widget">here</a>.</p>
 </div>
 '''