In the previous commits, - enabled bootloader support on 32-bit architectures, - fixed libpwquality dependency, - enabled libarchive and zlib supports, - enabled xen kexec support, - enabled valgrind support, - added systemd-tests subpackage, - added upstream build support. So, let's bump the pkgrel to make them take effects. Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/8718>