a/util-linux-2.37-x86_64-1.txz: Upgraded.
l/glib2-2.68.3-x86_64-1.txz: Upgraded.
l/mozilla-nss-3.67-x86_64-1.txz: Upgraded.
l/rubygem-asciidoctor-2.0.15-x86_64-1.txz: Added.
This is required to process the man pages for the util-linux build.
Thanks to Trevor D. Cook.
n/gnupg2-2.2.28-x86_64-1.txz: Upgraded.