[why]
After changing from checkout-files to checkout we can not have two
branches in one place.
[how]
Check the branches out in different directories and merge the needed
files afterwards.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
Because we want to use Node 20 etc pp
[how]
Check for breaking changes and update.
Also replace checkout-files by checkout with sparse-checkout; as they
semselves encourage people to do.
action-gh-release has been updated to Node 20 but has not been released
with the change, so we access the latest version directly by hash.
[note]
Of course this is unchecked... what can ge wrong! 😬
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
It's a pain to have the addition of contributors automated via
all-contributors bot, but then it does not end up on the webpage.
[how]
I'm not sure it will automatically be triggered (pretty sure it will
not), but at least one can clickstart manually the workflow.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>