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

NetAuth: add completions and manpages
https://github.com/void-linux/void-packages/pull/39451

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

fails locally on cross (but succeeds in ci):
```
Could not get default user: user: unknown userid 1000
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x51b4f8]
```