modify home2, room_planner2 to home3, room_planner3

backstage/home/routes.py

@@ -24,5 +24,5 @@ def update():
                         request.form.getlist('element'),
                         request.args,
                         request.files.getlist('image'),
-                        'home2')
+                        'home3')
     return redirect(url_for('home.home'))

backstage/room_planner/routes.py

@@ -23,5 +23,5 @@ def update():
                         request.form.getlist('element'),
                         request.args,
                         request.files.getlist('image'),
-                        'room_planner2')
+                        'room_planner3')
     return redirect(url_for('room_planner.main'))