Improve Menu Visualizers - #316

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-dotnet@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

The field 'MediaPlayer2Player.lastCanPrevNext' is never used

The field 'MediaPlayer2Player.lastCanPlayPause' is never used

The field 'OpenRGBController.lastColor' is never used

The event 'SteamManager.ItemListUpdated' is never used