New comment by foopub on void-packages repository

https://github.com/void-linux/void-packages/issues/32035#issuecomment-882089536

Comment:
`doas xbps-install -R https://mirrors.servercentral.com/voidlinux/current -Su`

gives same error:
```
[*] Downloading packages
ERROR: [trans] failed to download `less-590_1' signature from `https://mirrors.servercentral.com/voidlinux/current': Not Found
Transaction failed! see above for errors.
```