Fix Ruby build failing due to unremovable tmp subdirectory.
    
    RPM 4.18.0-beta1 or later versions remove the build directory
    automatically, the build fails on removing temporary directories with
    the missing 'w' bit.
    
    RubyGems contain this patch since version 3.3.8.
    This was merged to ruby_3_1 branch in upstream ruby, but it is not
    included in the v3_1_2 tag, so new Ruby 3.1 release should contain this
    change.
    
    Relevant RPM upstream PR: https://github.com/rpm-software-management/rpm/pull/2080
    Relevant bug: https://bugzilla.redhat.com/show_bug.cgi?id=2105393