fix footer

app.py

@@ -225,13 +225,13 @@ with demo:
     EduScape ensures that teachers can organize their lessons effectively while aligning with the curriculum and discovering resources to enhance their lesson delivery, with flexibility to include as much or as little detail as they prefer.
     """)
 
-    gr.Markdown("""---
-    
+    gr.Markdown("""
+    ---
     ## License: CC BY-NC-SA 4.0
 
     This project is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. [Learn more](https://creativecommons.org/licenses/by-nc-sa/4.0/).
-
----""")
+    ---
+    """)
 
 # Launch the EduScape app
 demo.launch()