Feels good to be doing some light touches and tweaks to improve the overall feel of the card
- Added more subtitles in the configuration editor on certain items so its more clear what they do (without having to reference GitHub)
- Fixed entity chip artwork placeholder when no artwork is available
- Hides "Next Up" filter when the active entity is NOT a music assistant entity
- Hides main controls behind the menu when it is open, making the menu cleaner
- Tweaked some spacing for smaller screens