Matrix messaging protocol icon
**Describe the requested icon**
[Matrix](https://matrix.org) is an open-source messaging protocol for chat messaging to replace Slack, Teams, etc. Would be great to have an icon to use along other social media/chat icons on a website.

**Screenshots**
![image](https://github.com/phosphor-icons/homepage/assets/1692600/ad339d68-9f6f-423a-8e9b-fb79fe7dcb14)


**Additional context**
- [Icon SVG.](https://commons.wikimedia.org/wiki/File:Matrix_icon.svg)
- [Fork Awesome icon example](https://forkaweso.me/Fork-Awesome/icon/matrix-org/)