Split $releasever to $releasever_major and $releasever_minor#1631

Conan-Kudo merged 2 commits intorpm-software-management:dnf-4-masterrpm-software-management/libdnf:dnf-4-masterfrom

evan-goode:evan-goode/releasever-major-minorevan-goode/libdnf:evan-goode/releasever-major-minorCopy head branch name to clipboard