[tlbuild] tl24 build plans

[Norbert Preining]

Hi all

I have managed to update (and modernize) the github actions to build
binaries. THe last build worked on
	x86_64
	i386
	i386 (MUSL)
	armv7
	aarch64
If someone wants to try out the binaries, they should be available from
now on for 5 days (retention period I set for artifacts of the CI
builds) here:
	https://github.com/TeX-Live/texlive-source/actions/runs/7536832004
In particular tests of aarch64 and armv7 would be greatly appreciated.

Build times:
i386, x86_64, x86_64/musl: around 15min
aarch64: 3h
armv7: 4h45


Best regards

Norbert

--
PREINING Norbert                              https://www.preining.info
Mercari Inc.     +     IFMGA Guide     +     TU Wien     +     TeX Live
GPG: 0x860CDC13   fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13