updated tech stack for newer versions of python, removed pyaudio. refactored configuration into .env file and integration inside logic, removed repeat config reads

cogs/music/queue.py

@@ -7,8 +7,10 @@ import discord
 import asyncio
 
 from .translate import search_song
+import config
 
-db_path = "./data/music.db"
+# Get database path from centralized config
+db_path = config.get_db_path()
 
 # Base FFmpeg options (will be modified by effects)
 BASE_FFMPEG_OPTS = {