Create a System AutoDJ

[Mediixou]

🎵 Major Feature: Intelligent AutoDJ System

This Pull Request introduces the core of the AutoDJ system, designed to transform the listening experience into a continuous and intelligent flow, similar to a personalized radio station.

✨ Key Interaction & Bug Fixes

• Playlist Interactions (Votes/Likes): Fixed a critical bug where Like, Dislike, and voting actions were not working on playlist tracks. State changes are now correctly captured and updated instantly.

🎧 AutoDJ Key Features

• Seamless Transitions (Crossfade): No more awkward silence between tracks. AutoDJ automatically mixes the end of one track with the beginning of the next for uninterrupted listening.
• Intelligent Matching (Energy & Tempo): The system analyzes the BPM and intensity of tracks to propose a coherent sequence, avoiding jarring rhythm changes.
• Smart Queue Management: As soon as your playlist ends, AutoDJ takes over by adding similar tracks based on the genre and vibe of your current session.
• Customizable Configuration:
  • Smooth Transitions: Toggle crossfade on/off.
  • Genre Consistency: Strict adherence or exploration of related genres.

🏗️ Technical & Architecture Changes

To support these audio analysis calculations and advanced MediaPlayer handling, this PR integrates:

• MediaServiceCore Merger: Centralized the audio engine to allow direct interaction between the player and AutoDJ algorithms.
• Dependency Overhaul: Added modules required for file analysis and update management (AppUpdateChecker).
• CI/CD Cleanup: Removed obsolete workflows to pave the way for new automated audio engine tests.