Installing mariadb-backup with MariaDB-server is not working on Fedora
41 (it will install OS version). So, adapt the role so that we can use
case sensitive packages name. Also 10.11 was not provided for Fedora 41.
On Debian sid, ansible collected the following facts:
"ansible_distribution": "Debian",
"ansible_distribution_major_version": "n/a",
"ansible_distribution_release": "bookworm",
"ansible_distribution_version": "n/a",
While on debian bullseye (current stable), it collected:
"ansible_distribution": "Debian",
"ansible_distribution_major_version": "11",
"ansible_distribution_release": "bullseye",
"ansible_distribution_version": "11.5",
We assume that sid will never have a distribution version, so we
set the distribution release to 'sid'.