Demon Girl Boss Spawn Egg

Implement only these approved requirements: - Create a hostile entity named Demon Girl Boss using the fixed biped model, with a realistic-style attractive adult demon-woman texture and boss-themed appearance. - Apply defaults for unspecified entity properties: width 0.9, height 1.4, health 20, movement speed 0.25, attack damage 2, armor 0, tracking range 8, pig sound family, hostile default goals, and no natural spawning. - Register a Demon Girl Boss spawn egg. - Create the demon_girl_boss texture: A detailed realistic-style Minecraft entity texture for an attractive adult demon woman boss: crimson skin, swept black horns, glowing amber eyes, long dark hair, elegant black-and-red armored outfit, subtle ember accents, and a powerful intimidating expression. Adapt the design to the standard biped humanoid UV layout. - Create the demon_girl_boss_spawn_egg texture: Minecraft spawn egg inventory icon for the Demon Girl Boss, with crimson red and black coloration, small horn-like markings, and glowing amber accents.