[FR] Add an options menu in FullPlayer with actions like "Add to playlist" and "Delete"

[pxeemo]

Is your feature request related to a problem? Please describe.
In the FullPlayer, there’s currently no option to add the playing song to a playlist or delete it. These are basic actions that should be accessible directly from the fullscreen player.
Additionally, actions like Go to album, Go to artist, and Details already exist but are hidden behind non-obvious interactions (tapping the title, artist name, or artwork). This makes them hard to discover.

Describe the solution you'd like
Add an options menu (such as a context menu, popup, or bottom sheet) accessible from the FullPlayer.
It could include actions like:

• Go to album
• Go to artist
• Add to playlist
• Details
• Share
• Delete
• Sleep timer
• Playback speed

This would make both new and existing actions easily accessible while keeping the interface clean.

Describe alternatives you've considered
Any type of a visible three-dot “more options” button which shows an integrated menu (context menu, popup, or bottom sheet) would be nice.

Additional context
Currently, Sleep timer and Playback speed are shown directly in the FullPlayer, but they’re not used frequently enough to take up space on the main screen. Moving them under an options menu would simplify the layout..

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