formatting flask api backend

backend/main.py

@@ -120,7 +120,7 @@ def mail():
     })
 
 
-# Handle Images
+# Handle Serving Public Images
 @app.route('/serve-image/<filename>', methods=['GET'])
 def serve_image(filename):
     
@@ -147,6 +147,7 @@ def register_user():
         "email": email,
         "order confirmed": order,
     })
+
 # Get orders
 @app.route("/orders", methods=["GET"])
 def orders():