Update app.py

app.py

@@ -272,5 +272,5 @@ def download_pdf():
         download_name="relatorio_investimentos.pdf"
     )
 
-if __name__ == "__main__":
-    app.run(debug=True)
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=7860, debug=True)