There is an updated pull request by jirutka against master on the void-packages repository

https://github.com/jirutka/void-packages gummiboot-efistub
https://github.com/void-linux/void-packages/pull/31878

gummiboot: split *.efi.stub into subpackage
dracut-uefi and mkinitcpio (since upcoming v31) needs UEFI stub from gummiboot (or systemd, which is the same; systemd has absorbed gummiboot) to bundle Linux kernel and initramdisk into a UEFI executable - and only the stub, not gummiboot bootloader itself, nor any hooks.

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#### Have the results of the proposed changes been tested?
- [x] I use the packages affected by the proposed changes on a regular basis and confirm this PR works for me
- [ ] I generally don't use the affected packages but briefly tested this PR

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A patch file from https://github.com/void-linux/void-packages/pull/31878.patch is attached