feat: add play preview feat - deleted some info messages

[cargaona]

Add Audio Preview Feature for Track Playback

Summary

• Implemented 30-second audio preview functionality using pygame for track previews
• Added preview controls with p , play, stop commands
• Enhanced artist profile view with preview support for top tracks (t commands)
• Integrated preview URLs from Deezer API responses
• Added pygame dependency and environment setup to suppress startup messages

Key Changes

• New preview player module (dmx/preview_player.py): Complete audio preview system with download caching and playback controls
• Enhanced interactive commands: Added preview commands to CLI with visual indicators for available previews
• Artist profile improvements: Top tracks now support direct preview playback with t1, t2 syntax
• API integration: Modified DeemixClient to extract and provide preview_url from track data
• Environment setup: Added pygame initialization and warning suppression in main.py
• Dependencies: Added pygame to pyproject.toml and Nix flake for audio playback support