Add loop controls to music player component

[MakingSpiderSense]

Adds loopMode property to music-player component with options 'maintain', 'shuffle', and 'disable'.

[Copilot]

Pull Request Overview

Adds a loopMode option to the music-player component to control how the playlist loops (maintain, shuffle, or disable).

• Introduces loopMode in the component schema with default "maintain".
• Stores an originalPlaylist snapshot to replay in maintain mode.
• Updates playNextSong to branch on loopMode, handling disable, shuffle, and maintain behaviors (with a console warning for unexpected values).

Comments suppressed due to low confidence (3)

src/components/music-player/music-player.js:15

• Update the component’s documentation (e.g., README or inline docs) to describe the new loopMode property and its possible values so users know how to configure looping behavior.

        loopMode: { type: "string", default: "maintain" }, // options: 'maintain', 'shuffle', 'disable'

src/components/music-player/music-player.js:15

• Consider enforcing valid loopMode values at the schema level (e.g., using an enum or oneOf) to prevent unexpected modes and reduce the need for fallback warnings.

        loopMode: { type: "string", default: "maintain" }, // options: 'maintain', 'shuffle', 'disable'

src/components/music-player/music-player.js:75

• Add unit or integration tests for each loopMode (maintain, shuffle, disable) to verify that the playlist resets and playback behavior match expectations.

        // Handle looping the playlist based on loopMode