UKI sections are not properly aligned
In [FS#77874](https://bugs.archlinux.org/task/77874), @medhefgo wrote:
> mkinitcpio master correctly adds PE sections with a dynamically calculated
> offsets, but it fails to align the offsets to the section alignment header
> field. Although, EFI loaders are lenient about this, it is still in violation of
> the PE format and future EFI firmware might reject such images.
>
> Ultimately, it would be better to use systemd-ukify as it does all the things
> and more, reducing duplication of effort and increasing support for more arches
> in the process.
issue