UEFI booting support was removed on Debian/Ubuntu was broken by the
removal of ovmf and qemu-efi package installs during a package list
cleanup[1].
It looks like suse/redhat did not reecive the same cleanup effects,
as the UEFI bootloader packages are still installed there, so no
fix is needed on those OS families.
[1] https://review.opendev.org/#/c/662585/
Change-Id: I8ce72e4a0c754a745b1abf42030e41d6084f1361
ea84b14612