Code review comment for ~paelzer/ubuntu/+source/ipxe:lp-1882671-fix-tpl-on-efi-entry-FOCAL

Tested the new PPA for Focal, working fine fixing the issue.

I have fully unblocked the Groovy ipxe upload, that should migrate soon.

If ok (or only minor changes needed), I'd appreciate if this could be sponsored into focal-unapproved by the reviewer to not loose the week I'm off.