There is an updated pull request by zlice against master on the void-packages repository

https://github.com/zlice/void-packages mixxx250
https://github.com/void-linux/void-packages/pull/53868

mixxx: update to 2.5.0
#### Testing the changes
- I tested the changes in this PR: **BRIEF**

#### New package
- This new package conforms to the [package requirements](https://github.com/void-linux/void-packages/blob/master/CONTRIBUTING.md#package-requirements): **YES**

#### Local build testing
- I built this PR locally for my native architecture, **x86_64**
- I built this PR locally for these architectures (if supported. mark crossbuilds):
  - **aarch64-musl**

#### Comments

`msgsl` is just a dev package. for some reason requires `-Wno-ctor-dtor-privacy` on void, though arch and alpine do not seem to mention this. figured it may be compiler?

`mixxx` started using qt6 but tries to provide `QML`, which runs a binary and fails on aarch64 crossbuild. i don't think the build was using QML anyway.

`mixxx` also tries to download `libdjinterop` through cmake, which i was told is not supported in void. it wasn't in the previous version so it should be fine to ditch in 2.5.0

![mixxx](https://github.com/user-attachments/assets/25b93c2c-3f83-48bb-b277-6bf8dff66e52)

A patch file from https://github.com/void-linux/void-packages/pull/53868.patch is attached