* feat: unify media controls dropdown interactions, hover behavior and cycle controls
- Implement hover-to-show and hover-to-hide for all media control dropdowns.
- Make clicking the Output Devices and Media Players buttons cycle through items when expanded.
- Always display the 'speaker' icon for Output Devices to maintain visual consistency.
- Bind dropdown player properties dynamically to fix list stale rendering states.
* fix(DankDash): use trackArtist property for artist label in MediaPlayerTab
* fix(DankDash): simplify active player label for consistency with output devices
* feat(DankDash): display volume levels for audio output devices in dropdown
* fix(DankDash): display Unknown Artist when artist is empty in player list
* feat(DankDash): add keyboard shortcuts for seeking, track cycling and playback control in Media popout
* feat(DankDash): change Up/Down arrow keys to adjust volume in Media popout
* feat(DankDash): auto-open volume dropdown overlay when using Up/Down shortcuts
* feat(DankDash): add Key M shortcut to toggle mute in Media popout
* fix(mpris): clamp minimum seek position to 0.1s to prevent browser player reset
* fix(mpris): cache stable length to prevent browser transient reset issues
* fix(mpris): persist activePlayerStableLength in MprisController singleton
* fix(mpris): resolve browser player album art with raw metadata and YouTube url fallbacks
* fix(mpris): resolve browser player album art with local caching and 16:9 youtube fallbacks
* style(mpris): trim trailing whitespace in TrackArtService
* fix(mpris): address code review feedback on remote caching, stale artwork, and hover state
* fix: secure curl commands and prevent premature dropdown overlays closing on button re-hover
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