Sakii

@t3chguy This PR should be ready ~~but I can't seem to be able to create a PR for matrix-react-sdk. The UI preference option is in [SakiiCode/matrix-react-sdk/trayicons](https://github.com/SakiiCode/matrix-react-sdk/tree/trayicons)~~ (Somehow I forked the...

@florianduros There was one thing I could not test: after getting pinged the red dot might(?) change back the icon to the colored one. Please definitely try this before merging

Possible duplicate of https://github.com/tauri-apps/tauri/issues/10626