There is a new pull request by LinArcX against master on the void-packages repository

https://github.com/LinArcX/void-packages lightdm-pantheon-greeter
https://github.com/void-linux/void-packages/pull/20652

New package: lightdm-pantheon-greeter-5.0.2
[Related](https://github.com/void-linux/void-packages/pull/20538)

A patch file from https://github.com/void-linux/void-packages/pull/20652.patch is attached