AnubisCraft: Redone 1.16.1 — Questbook Restructure

Reorganized all 32 chapters into six clearer groups: Getting Started; Home and Industry; Dimensions and Exploration; Magic, Powers and Creatures; Boss Progression; and Endgame and Completion.
No quests, quest IDs, task IDs, reward IDs, or dependency links were removed or replaced. Existing quest progress should remain intact.
Moved Heroes and Powers directly after Magic and before creature hunts. Moved Magic Bosses into Boss Progression and Chaotic Hunts into Magic, Powers and Creatures.
