bring back reactions

app/routes/users.py

@@ -658,7 +658,6 @@ def save_badges(username):
         ('id', 'NOT IN', ids),
         ('user_id', '=', user.id),
     ])
-    print(list(map(lambda x: x.id, deleted_badges)))
 
     with db.transaction():
         for b in deleted_badges: