Bug#1103983: obsolete conffile not removed: /etc/mysql/mariadb.conf.d/50-mysql-clients.cnf

[Otto Kekäläinen]

Thanks Sebastien for reporting!

For anyone else reading this, contributions are welcome!

https://salsa.debian.org/mariadb-team/mariadb-server/-/wikis/Contributing-to-MariaDB-packaging-in-Debian