With eecc6e48117b ("CI: rework build workflow to have split target and
subtarget directly") target and subtarget are split in 2 different
variables. Label workflow were not aligned to this change and are
currently broken.
Fix them and correctly pass split target and subtarget.
Fixes: eecc6e48117b ("CI: rework build workflow to have split target and subtarget directly")
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
bf8187d5dc