Update to stage0-posix 1.5.0. - live-bootstrap - Mirror of <https://github.com/fosslinux/live-bootstrap>

commit: 851a1a0e0a5bc968dcfcb3cfd90acb265c9fa516
parent a8ea576eee0466d07aa4f3fe2bb3469f8ee6ed72
Author: Andrius Štikonas <andrius@stikonas.eu>
Date:   Sun,  1 May 2022 23:41:49 +0100

Update to stage0-posix 1.5.0.