brands Adding Music Assistant Jukebox branding

Adding custom branding for a custom MA jukebox integration

Proposed change

I have created a custom integration that works with Music Assistant to provide a jukebox like experience for users

[ ] Add a new logo or icon for a new core integration
[ ] Add a missing icon or logo for an existing core integration
[x] Add a new logo or icon for a custom integration (custom component)
- [x] I've added a link to my custom integration repository in the PR description
- [ ] I've opened up a PR for my custom integration on the Home Assistant Python wheels repository
[ ] Replace an existing icon or logo with a higher quality version
[ ] Replace an existing icon or logo after a branding change
[ ] Removing an icon or logo

This PR fixes or closes issue: fixes #
Link to code base pull request:
Link to documentation pull request:
Link to integration documentation on our website:
Link to custom integration repository: https://github.com/DJS91/HAMusicAssistantJukebox

[x] The added/replaced image(s) are PNG
[x] Icon image size is 256x256px (icon.png)
[x] hDPI icon image size is 512x512px for ([email protected])
[x] Logo image size has min 128px, but max 256px, on the shortest side (logo.png)
[x] hDPI logo image size has min 256px, but max 512px, on the shortest side ([email protected])