Upgrade SOGo to 5.12.3 with MariaDB 10.11.14

[stephdl]

Proposed solution

Upgrade SOGo to version 5.12.3 and ensure compatibility and smooth operation with MariaDB 10.11.14.

Alternative solutions

Remain on the current version of SOGo or MariaDB, but this may mean missing bug fixes, performance improvements, or new features.

Additional context

This upgrade will allow the platform to benefit from the latest enhancements and security fixes from both SOGo and MariaDB.

See also

https://sogo.nu/news.html
https://mariadb.com/kb/en/mariadb-101114-release-notes/

[stephdl]

QA

case 1 direct install
case 2 upgrade from stable