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

https://github.com/TinfoilSubmarine/void-packages maint/php
https://github.com/void-linux/void-packages/pull/38536

php/php8.0/php8.1 and composer/composer8.0/composer8.1: add alternatives groups.
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#### Testing the changes
- I tested the changes in this PR: **briefly**

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A patch file from https://github.com/void-linux/void-packages/pull/38536.patch is attached