Closes: #2505
Tests:
- Install app on Bookworm. Web interface works. 'Special pages' page shows
'rename user' page. That page loads.
- Dist-upgrade to Trixie. Database upgrade is performed by FreedomBox service
soon after the distribution upgrade. App still works. 'Special pages' page shows
'rename user' page. That page loads.
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>