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

openvpn: update to 2.6.0.
https://github.com/void-linux/void-packages/pull/42086

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

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#### Local build testing
- I built this PR locally for my native architecture, x86_64-musl

#### Notes

I am aware of another pull request (#40713), but its submitter does not appear to be active.