New issue by derrickcreamer on void-packages repository

https://github.com/void-linux/void-packages/issues/19641

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
### System

* xuname:  
Void 5.4.23_1 x86_64 AuthenticAMD notuptodate rrrmFFFFF

* package:  
msbuild-bin-16.5_1

### Expected behavior
Files installed to /usr/lib/mono.

### Actual behavior
Files installed to /usr/lib/lib/mono causing package to not work correctly.

### Steps to reproduce the behavior
Do a typical package installation using xbps-install. Can also verify file locations with xbps-query -Rf msbuild-bin.

The /usr/lib/lib/mono location is not correct and does not reflect the usual working configuration, nor does it reflect the result of rebuilding this package from source.

Anecdotally, this problem MIGHT only appear on certain void repos. I believe I'm connecting to alpha.de.repo.voidlinux.org while another user reported this issue on US repos.