Closed issue by lfdebrux on void-packages repository

https://github.com/void-linux/void-packages/issues/28322

Description:
### System

* xuname:  Void 5.10.11_1 x86_64-musl GenuineIntel notuptodate rF (but I am up to date)
* package:  xtools-0.62_1

### Expected behavior

When I have just run `xbps-install -Su` xuname does not say `notuptodate`, even if I'm not running it as root.

### Actual behavior

```
$ sudo xbps-install -u
$ xuname
Do you want to import this public key? [Y/n]
Void 5.10.11_1 x86_64-musl GenuineIntel notuptodate rF
```

### Steps to reproduce the behavior

I believe the problem is related to the output of `xbps-install -Mun`, which when not run as root asks about importing a public key:

```
$ xbps-install -Mun
`https://alpha.de.repo.voidlinux.org/current/musl' repository has be
en RSA signed by "Void Linux"
Fingerprint: 60:ae:0c:d6:f0:95:17:80:bc:93:46:7a:89:af:a3:2d
Do you want to import this public key? [Y/n]
```

If I run `sudo xbps-install -Mun` then no message is printed, and then if I run `sudo xuname` then it correctly reports that my system is up to date.