user/wiremix: new package

[aniruddhgutta]

Description

wiremix is a simple TUI audio mixer for PipeWire. You can use it to adjust volumes, route audio between devices and applications, and configure audio device settings like input/output ports and profiles.

Checklist

Before this pull request is reviewed, certain conditions must be met.

The following must be true for all changes:

• I have read CONTRIBUTING.md
• I acknowledge that overtly not following the above or the below will result in my pull request getting closed

The following must be true for template/package changes:

• I have read Packaging.md
• I have built and tested my changes on my machine

The following must be true for new package submissions:

• I will take responsibility for my template and keep it up to date

[aniruddhgutta]

There was a previous pull request to add this package, but it was outdated. This pull request updates the version, removes unnecessary dependencies and installs everything required.