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

https://github.com/tranzystorekk/void-packages mkinitcpio
https://github.com/void-linux/void-packages/pull/47031

mkinitcpio: update source, add zstd dependency
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#### Testing the changes
- I tested the changes in this PR: **briefly**

cc @ahesford

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A patch file from https://github.com/void-linux/void-packages/pull/47031.patch is attached