Slow loading of account key and authorized devices on profile page

The profile page displays _Loading…_ for ~20s.

Request URL `https://testing.katta.cloud/tamarind/api/users/me?withDevices=true&withLastAccess=true`

<img width="3188" height="1018" alt="Image" src="https://github.com/user-attachments/assets/a6af6b50-7409-4ccd-a626-89fb38ecbab5" />