[elrepo] BTRFS for RHEL 8

[Joseph Christopher Sible]

Red Hat removed all traces of BTRFS from RHEL 8. However, I did some searching online and found
evidence that ELRepo has packages that bring it back. https://unix.stackexchange.com/a/545089 and
https://centosfaq.org/centos/missing-packages-in-centos8-mirrors-or-do-i-miss-something/#comment-128436
both seem to say that kmod-btrfs and btrfs-progs are available in ELRepo 8 Testing. However, I don't
see them there. What am I missing? Where are they?

Joseph C. Sible