docs(enumerations): annotate item_types from Ghidra decompilation of mhfo-hd.dll
Decompiled FUN_104a36a0 (ZZ PC item_send) and cross-referenced with
Wii U G1 item_send functions to classify all 32 item types:
- Types 11, 13, 26, 27: confirmed unused (client no-op in both G1 and ZZ)
- Types 22, 24: confirmed ZZ-only, notification-only in client item_send
- Added Notes column with equipment slots, server handlers, and behavior
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
docs(enumerations): identify item_type 9 as Campaign Quest
Confirmed via handler code and demo data: item_type 9 is a campaign
gate quest (quantity=0, item_id=quest_id). Used by VISA Quest and
other quest-gated campaigns in the event tent system.
