replace hardcoded Almalinux version in command lines

[arhimede]

Feature Request

Q	A
New Feature	yes
RFC	yes/no
BC Break	yes/no

Summary

instead of
https://rpms.remirepo.net/enterprise/remi-release-10.rpm

we can use
rpm -E %almalinux

As in :

https://rpms.remirepo.net/enterprise/remi-release-$(rpm -E %almalinux).rpm