There's a merged pull request on the void-packages repository

wesnoth: update to 1.16.6
https://github.com/void-linux/void-packages/pull/39388

Description:
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#### Testing the changes
- I tested the changes in this PR: **briefly**

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- I built this PR locally for my native architecture, x86_64-musl
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Tested by playing a few turns locally; big thanks to all those who upgraded boost to 1.80